Best Cooling Mattress For Hot Sleepers 2024
By Sarah Anderson, Certified Sleep Science Coach 
Trust Zoma for expert insights on sleep wellness. Our dedicated team, including sleep science coaches, engineers, and product evaluators, meticulously investigates mattresses using our athlete-informed product methodology. We provide precise and trustworthy articles, continually updating content with the latest scientific breakthroughs. Count on us for top-rated, personally reviewed mattresses that prioritize comfort and performance, elevating your rest to its highest potential.
Buying Guide For Cooling Mattress
If you find yourself waking up in the night because of overheating or night sweats, you’re not alone. Even if you do return to sleep quickly, your frequent waking will interrupt time spent in the deeper stages of sleep.
If this sounds familiar, then a cooling mattress might just be what you need for a better night of sleep. A cooling mattress is designed with materials and technology to keep your body temperature down and prevent overheating, much like our Zoma Mattress does.
In this guide, we discuss some of the science behind body temperature and its connection to sleep, the cooling materials a mattress can have, what might be causing you to sleep hot, how you can create a cooling sleep environment, and how to find the mattress right for you.
Best Cooling Mattress for Hot Sleepers (Top 15 Options):
Best Overall Cooling Mattress
1. Zoma Boost
- Price Range: $1749 - $2748
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Hot sleepers seeking a relaxed and comfortable restorative sleep.
- Athletes or active individuals need enhanced muscle recovery and more relaxed sleep.
- Elderly individuals seek a relaxed, cozy, restful environment for their chronic pain.
- Amazing cooling features
- Reactive™ technology for Motion isolation and undisturbed sleep.
- Breathable cover for optimal airflow
- Graphite infusion for osmotic balance of heat
We’ve found the Zoma Boost Cooling Mattress to be a game-changer for hot sleepers and active individuals alike. Its innovative design incorporates cutting-edge cooling technology with targeted support, promoting restorative sleep and enhanced muscle recovery.
Our team of reviewers has found its combination of cooling properties and comfort features to be unparalleled, providing a rejuvenating sleep experience.
The infusion of graphite memory foam provides a luxurious feel that helps relieve pain, improve motion absorption, and provide a cooler sleep experience.
Further, using the Reactiv™ transition layer prevents sinkage and facilitates easy movement of the body, while the motion-isolating pocketed coils ensure undisturbed rest. We’ve also noted the use of CertiPUR-US® certified foam, assuring the usage of non-hazardous and fiberglass-free materials.
Here are the main features that made us pick Zoma as part of the best of the best cooling mattress for hot sleepers:
- Enhanced Sleep Experience with Zuma’s Ultra Cooling Cover: The ultra-cooling cover ensures a refreshing sleep environment by effectively dissipating heat, keeping you cool and comfortable throughout the night.
- Graphite-Infused Memory Foam for Boosted Comfort: Incorporating graphite-infused memory foam provides exceptional comfort and enhances cooling properties, promoting a refreshing sleep experience.
- Reactiv™ Ultra-Responsive Layer for Maximum Contouring: Zoma Boost’s Reactiv™ layer offers unparalleled responsiveness, contouring to your body’s unique shape while preventing any sinking sensation, ensuring optimal comfort and support.
- Zoned Edge Coil for Targeted Support: The Zoma Boost’s Zoned Edge Coil technology delivers targeted support where you need it most, ensuring proper spinal alignment and minimizing motion transfer for undisturbed sleep.
Its innovative design incorporates:
- Graphite-infused Energex Memory Foam: This advanced memory foam layer provides superior comfort and enhances cooling properties, ensuring a refreshing sleep experience.
- Quilted Gel Foam Layer: The quilted gel foam layer adds an extra level of plushness and comfort to the mattress, enhancing its overall feel and sleep quality.
- Reactiv™ Foam: The Reactiv™ foam layer offers ultra-responsiveness, contouring to your body’s shape for personalized support without the feeling of sinking in, promoting proper spinal alignment and pressure relief.
- Dynamic Edge Coils: Zoma Boost features Dynamic Edge Coils, which provide targeted support and stability, especially around the edges of the mattress, minimizing motion transfer and ensuring uninterrupted sleep.
- Durable Base Foam: The durable base foam provides a sturdy foundation for the mattress, enhancing its longevity and structural integrity.
Zoma Boost Cooling Mattress is certified eco-friendly by CertiPUR-US®, ensuring all materials are free from ozone depleters, flame retardants, and other harmful substances. The mattress is also low in VOCs (Volatile Organic Compounds), effectively eliminating odors for a healthier sleep environment.
The Zoma Boost Cooling Mattress offers a transformative sleep experience, as verified purchasers and our testing team confirmed. Verified buyers have expressed significant improvements in their sleep quality and overall well-being.
One user emphasized the mattress’s remarkable ability to alleviate body pain, soreness, and fatigue, facilitating quicker recovery and energizing them in the morning. Our sleep expert vouched for its optimal firmness level, which enhanced sleep and made bedtime a delightful experience they eagerly looked forward to each night.
Users have lauded the mattress for its exceptional cooling properties. Several buyers noted the mattress’s ability to maintain a consistently cool surface throughout the night, effectively addressing their previous concerns of overheating during sleep. Our testing team corroborated this sentiment and found the graphite-infused memory foam to be particularly effective in dissipating heat, ensuring a refreshingly cool sleep environment.
Furthermore, the mattress’s innovative Reactiv™ technology received praise for adapting to the body’s contours, relieving pressure points, and promoting proper spinal alignment. This feature, combined with the breathable cover and maximum airflow design, contributes to a luxurious yet supportive feel that refreshes users and revitalizes them every morning.
Best Memory Foam Cooling Mattress
2. AmeriSleep AS3
- Price Range: $1499 - $2648
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience.
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Hot sleepers seek a cooler night's rest without sacrificing comfort.
- Individuals are searching for a memory foam mattress that alleviates pressure points and provides a more restful sleep.
- Eco-conscious consumers looking for a mattress produced through environmentally friendly practices.
- Those who prioritize comfort and support, as well as a mattress designed to enhance overall sleep quality.
- Cooling Comfort with Bio-Pur®'s breathable structure
- Responsive Support with HIVE® transition layer
- Eco-Friendly
- Healthier Sleep with CertiPUR-US® certified
- Resistant to allergens
During the performance test conducted by our team, Amerisleep AS3 stood out for its exceptional cooling and comfort-enhancing features.
The innovative Refresh Cover, designed with high energy transfer capabilities, ensures a delightfully cool-to-the-touch feel, promoting a restful night’s sleep by drawing heat away from the body.
The outstanding feature was the use of plant-based Bio-Pur® material, which assists the mattress in maintaining a consistently cool surface throughout the night and contours the body while relieving pain-causing pressure points.
However, we’ve noticed that Amerisleep AS3 offers medium-soft firmness, which is not ideal for people who are fond of firmness.
- Cooling Innovation: The Amerisleep AS3’s Refresh Cover and Bio-Pur® material offers exceptional cooling capabilities, ensuring consistent sleep.
- Comfort and Support: With its Bio-Pur® comfort layer and HIVE® transition layer, the AS3 provides unparalleled comfort and support, relieving pressure points and promoting proper alignment for a restful sleep experience.
- Eco-Friendly Production: We chose AS3 Amerisleep because of its commitment to eco-friendly production practices, including the use of plant-based materials and CertiPUR-US® certification, which aligns with our values of sustainability and health-conscious living.
The components that deserve mentioning are:
- Refresh Cover: The innovative Refresh Cover is designed with a fiber boasting high energy transfer capabilities, drawing heat away from the body for a cool-to-the-touch feel throughout the night.
- Bio-Pur® Material: The AS3 features Bio-Pur® memory foam, made with plant-based oils and boasts an open-cell design for enhanced breathability and cooling properties.
- HIVE® Transition Layer: This layer provides targeted support to ease tension and promote proper alignment, with added cushioning for the shoulders and hips.
- Durable Base Foam: The mattress is supported by a durable base foam, ensuring long-lasting stability and structural integrity.
As a neutral observer, the Amerisleep AS3 depicts varied experiences from verified purchasers, reflecting sleepers” diverse needs and preferences.
One user, who has struggled with chronic low back and shoulder pain, found relief and support with the AS3, particularly appreciating its ability to provide targeted support in areas of need while allowing for a comfortable, cradling sensation.
While individual experiences may vary, our test team has noted the AS3’s cooling features as a standout aspect. The innovative design, including the Refresh Cover and Bio-Pur® material, contributes to a cooler sleep surface, effectively addressing overheating concerns during sleep.
This cooling effect, combined with the mattress’s ability to provide responsive support and alleviate pressure points, offers a balanced and comfortable sleep experience for a wide range of sleepers.
Best Cooling Mattress in a box
3. Vaya Hybrid
- Price Range: $849 - $1598
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Hot sleepers seeking a cool and comfortable sleep experience
- Those looking for an affordable yet high-quality mattress
- Individuals in need of pressure relief and spinal alignment support
- Sleepers who value simplicity and durability in their mattress
- Airy & Cool because of Ultra-porous foam
- Open pocketed coil system for ample airflow
- High-quality materials and craftsmanship at a budget-friendly price
The Vaya Hybrid offers a luxurious sleep experience at an affordable price, combining pressure-relieving Vaya Comfort Foam with supportive pocketed coils.
As reviewers, we’ve found its airy and cool design incredibly comfortable for hot sleepers, thanks to its ultra-porous foam and open coil system that promote optimal airflow.
The mattress’s focus on pain relief and spinal alignment further enhances its appeal, providing cushioning comfort and lifting support for a refreshing sleep experience.
- Effective Combination of Materials: The Vaya Hybrid combines sleep-enhancing foams with supportive coils, omitting unnecessary features to focus on delivering a comfortable and supportive sleep experience.
- Comfortable and Breathable Design: Vaya Comfort Foam offers contouring and pain relief while remaining breathable, ensuring a cool and restful sleep night after night.
- Affordable Luxury: Despite its high-quality materials and craftsmanship, the Vaya Hybrid remains budget-friendly, making it accessible to many sleepers seeking a luxurious yet affordable mattress option.
The Vaya Hybrid is constructed with a combination of high-quality materials to provide a comfortable and supportive sleep surface:
- Quilted Cotton Cushion: A 2-inch quilted cotton cushion adds a layer of softness and comfort to the mattress.
- Vaya Foam: A 2-inch layer offers contouring and adaptable support, responding to the body’s movements for enhanced comfort.
- Pocketed Coils: An 8-inch layer of pocketed coils provides responsive support, promoting spinal alignment and preventing uncomfortable sinkage.
- Sturdy Base Foam: A 2-inch layer of sturdy base foam reinforces the mattress’s structure, ensuring long-lasting support and durability.
All foams used in the Vaya Hybrid are CertiPUR-US® certified, guaranteeing quality and safety, and the mattress is proudly made in the USA.
The Vaya Hybrid offers a luxurious yet supportive feel that caters to various sleep preferences. Our sleep experts liked the mattress’s plush quilted cotton cushion, which provides an initial softness upon lying down. The Vaya Foam layer offers contouring support, adapting to the body’s shape for personalized comfort throughout the night.
The pocketed coils contribute to a responsive feel, preventing the sensation of sinking and ensuring proper spinal alignment. Overall, the mattress balances cushioning comfort and supportive bounce, making it suitable for a wide range of sleepers. The mattress’s breathable design also promotes airflow, keeping sleepers cool and comfortable even on warmer nights.
Best Value Cooling Mattress
4. Zoma Start
- Price Range: $739 - $1048
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Individuals seeking essential comfort and support are of great value.
- Athletes and those with demanding lifestyles are looking for enhanced rest
- Sleepers need a cooler night's sleep with pain relief and responsive support.
- Ultra-stretchy and ventilated AirCloth fabric
- Cooling comfort with gel memory foam relieving pressure points
- Responsive Relief
- Offer support for proper spine alignment
We’ve put the Zoma Start Mattress through a series of tests to find out its striking balance between comfort and value, offering essential comfort with excellent body contouring and support.
It’s designed to perform and backed by research, and it’s approved by athletes for its ability to deliver enhanced rest and rejuvenation for individuals with demanding lifestyles.
For persons seeking cooling mattresses, the Zoma Start Mattress ensures a cooler, more comfortable sleep experience with its airy cover, cooling comfort, responsive relief, and focused support. Overall, it is an excellent choice for anyone looking for a quality cooling mattress without breaking the bank.
The features that attracted the attention of our reviewing team are:
- Essential Comfort and Value: The Zoma Start Mattress offers the necessary comfort and support without compromising quality or breaking the bank.
- Cooling Technology: With its AirCloth cover and gel memory foam, it provides cooler nights by wicking away heat and moisture and relieving pressure points for a consistently cooler sleep.
- Responsive Support: The Reactiv™ layer ensures maximum contouring and relief without causing you to sink in or feel stuck, promoting undisturbed rest and recovery.
The materials used in the manufacturing process are:
- AirCloth Cover: It’s an ultra-stretchy, ventilated fabric for breathable and cooling sleep.
- Gel Memory Foam: Relieves pressure points and promotes cooler sleep with 6x more breathability.
- Reactiv™ Layer: Provides responsive relief and prevents sinking in, ensuring undisturbed rest and recovery.
- Support+ Base: Offers consistent, reliable support for proper spine alignment, designed to last at least a decade.
The reviewing team has firsthand experienced the Zoma Start Mattress’s cooling and supportive features. Many features contribute to the feeling of relaxation, like the presence of an AirCloth cover, which keeps you cool by wicking away heat and moisture.
The gel memory foam is a must in mattresses to relieve its customers from pain-causing pressure points and promotes a consistently cooler sleep. The Reactiv™ layer ensures maximum contouring and relief without feeling stuck, allowing for undisturbed rest and recovery.
Additionally, the Support+ base provides stable and sturdy support, maintaining proper spine alignment for a comfortable and best sleep experience.
Best Cooling Mattress for Combination Sleepers
5. Casper Snow Max Cooling Hybrid
- Price Range: $2100 - $3745
- Made in USA : Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin XL, Full, Queen, King, Cal. King, Split King
- Individuals seeking maximum support and cooling for a comfortable night's sleep
- Individuals experiencing aches and pains, tossing and turning, or discomfort during sleep
- Side sleepers who are looking for a conforming and supportive mattress
- Those searching for innovative cooling technology and ergonomic support for deeper and more restful sleep
- Individuals seek a medium-soft feel that melts and conforms to the body's curves
- Conforming and supported feel
- Coolest cover with specialty fibers
- All-Night cooling with phase change material and HeatDelete Bands
- Ultimate Ergonomic Support with Zoned Support™ Max technology
- Maximum Support and Cooling: The Casper Snow Max Cooling Hybrid offers the perfect ergonomic support and innovative cooling technology, providing a comfortable and refreshing sleep experience.
- Innovative Cooling Technology: With features like Phase Change Material and HeatDelete Bands, this mattress ensures all-night cooling, making it an excellent choice for hot sleepers.
- Ultimate Ergonomic Relief: The Zoned Support™ Max technology offers targeted support to critical body areas, providing relief from aches and pains and promoting more profound, more restful sleep.
The Casper Snow Max Cooling Hybrid mattress is crafted with premium materials to deliver unparalleled comfort and support.
- Precision-Cut Foam: Engineered with precision-cut foam layers that provide exceptional comfort and contouring support to ensure a restful night’s sleep.
- Encased Coils: The mattress features encased coils that offer responsive support and help distribute weight evenly across the surface, reducing motion transfer for undisturbed sleep.
- Snow Technology: Innovative Snow Technology includes HeatDelete Bands and Phase Change Material, which regulate temperature and provide 12+ hours of cooler sleep.
- Snow Max Cover: The Snow Max Cover adds to the cooling experience with its refreshing feel, ensuring you stay comfortable throughout the night.
- Zoned Support™ Max Technology: This advanced technology features precision-cut channels and seven support zones, providing targeted support to different areas of the body for optimal ergonomic relief.
When it comes to how the Casper Snow Max Cooling Hybrid feels, it’s like sinking into a cloud of comfort. The medium-soft feel provides the right balance of plushness and support, making it ideal for combination sleepers who want a mattress that adapts to their every move. The precision-cut foam and encased coils seamlessly offer a supportive yet breathable sleep surface.
However, one downside is that some users may find the medium-soft feel too soft, especially if they prefer a firmer mattress for extra support. So, while the Snow Max Cooling Hybrid excels in providing comfort, it may not be the best option for those who prefer a firmer feel.
Best Cooling Mattress for Couples
6. Nest Bedding Sparrow Signature Hybrid
- Price Range: $1226 - $2452
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Couples seeking guaranteed comfort with the option to customize firmness levels for individual preferences.
- For those looking for a mattress with excellent motion isolation to prevent disturbances during sleep
- Combination sleepers who desire a responsive and supportive mattress for all sleep positions
- Couples who want different firmness levels for each side of the mattress to accommodate different sleep preferences
- Customizable comfort by adjusting firmness levels
- Thermic Phase Change Cooling Cover for Comfortable Sleep
- Temperature Responsive Foam and durability of latex
- Dual Firmness for Couples
As our team delved into the Nest Bedding Sparrow Signature Hybrid, we were impressed by its innovative cooling features. It feels like a sanctuary of comfort and relaxation with a combination of premium materials and engineering.
We were particularly surprised by how well it regulated temperature, allowing us to enjoy uninterrupted sleep without discomfort from overheating.
Moreover, the Sparrow Signature Hybrid doesn’t compromise on support and durability. The hybrid construction combines the best of both worlds, with individually wrapped coils providing targeted support and contouring foam layers offering pressure relief.
Overall, after putting the Nest Bedding Sparrow Signature Hybrid to the test, we can confidently say that it’s a top contender in cooling mattresses.
- Guaranteed Comfort: The Sparrow Signature Hybrid offers guaranteed comfort with customizable firmness levels, allowing users to select their optimal feel and ensuring it lasts with the Lifetime Renewal Exchange (LRE) program.
- Exceptional Cooling Features: With its quilted gel memory foam and thermic phase change cooling cover, this mattress ensures a cool and comfortable sleep surface, ideal for hot sleepers and couples.
- Dual Firmness for Couples: The option to choose different firmness levels for each side of the mattress caters to individual sleep preferences, ensuring both partners can enjoy a restful night’s sleep without compromise.
- Individually wrapped coils: Provide targeted support and minimize motion transfer.
- Contouring foam layers: Offer pressure relief and enhance comfort.
- Cooling technology: Includes features to regulate temperature and prevent overheating.
- Premium materials: Utilized throughout the construction for durability and longevity.
- Hybrid design: Combines the benefits of coils and foam for a balanced sleep experience.
- Zoned Support™ technology: Features precision-cut channels and support zones to cradle the body’s natural curves.
The Nest Sparrow Signature Hybrid mattress falls right in the middle of the firmness scale, scoring a 6.5 out of 10, considered the industry standard for a medium-firm feel. This balance is achieved by combining solid coils and plush memory foam layers.
The mattress offers a versatile sleeping experience suitable for most back and side sleepers, as it strikes an optimal balance between comfort and support. However, stomach sleepers may find it too soft, as it lacks the firmness needed for proper spinal alignment in this position.
The thick and plush pillow top, crafted from slow-moving memory foam, adds a luxurious feel to the mattress. When pressing your hand into the material, you’ll notice that the foam takes time to regain its original shape, providing a gentle contouring sensation that conforms to your body’s curves.
This slow response contributes to a comfortable and pressure-relieving sleep surface, ideal for those seeking relief from aches and pains.
Overall, the Nest Sparrow Signature Hybrid offers a cozy and supportive sleeping experience, with just the right amount of plushness for a restful night’s sleep.
Best Innerspring Cooling Mattress
7. Brooklyn Bedding Aurora Luxe
- Price Range: $2100 - $3745
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Hot sleepers seek a cool and comfortable sleep surface throughout the night
- Those who prioritize body contouring and pressure relief for a restful sleep experience
- Couples are looking for a customizable firmness option to suit their individual sleep preferences
- Those looking for advanced cooling technology in their mattress
- People who prefer a plush yet supportive feel while sleeping
- GlacioTex™ Cooling Cover ensures a cool and comfortable night's rest
- Top comfort layer infused with cooling fibers
- Optimal temperature regulation
- Open cell technology promotes airflow for breathability
We’ve had the pleasure of experiencing the Brooklyn Bedding Aurora Luxe firsthand, which was awe-inspiring. There is no doubt that each brand tries to give the best experience to its customers, but there are certain positives and negatives associated with each brand.
The combination of innerspring coils and cooling materials makes the Aurora Luxe bed a game-changer for anyone who values a good night’s sleep. It regulates temperature well, but it also offers fantastic support and comfort.
From the moment you lay down, you’ll feel the cooling effects of the GlacioTex™ Cooling Cover, which works tirelessly throughout the night to regulate temperature and keep you refreshed.
- Cooling Technology: The Aurora Luxe’s advanced cooling features, including the GlacioTex™ Cooling Cover and cooling-infused foam, effectively regulate temperature, making it an ideal choice for hot sleepers.
- Premium Comfort: The combination of premium body contouring foam layers and pressure-soothing coils provides superior comfort and support, ensuring a restful sleep experience.
- Customizable Firmness: With soft, medium, and firm options available, the Aurora Luxe caters to various sleep preferences, allowing users to select their preferred firmness level for optimal comfort.
- GlacioTex™ Cooling Cover: The GlacioTex™ Cooling Cover regulates temperature throughout the night, ensuring a refreshing sleep experience.
- Cooling Infused Foam: The Brooklyn Bedding Aurora Luxe foam layers actively dissipate heat, keeping you comfortably relaxed as you rest.
- Hybrid Airflow Design: The mattress’s hybrid construction combines responsive coils with strategically placed airflow channels, promoting optimal airflow and breathability for a cooler sleep environment.
- Pressure-Soothing Coils: The mattress has pressure-soothing coils that adapt to your body’s contours, providing targeted support and relieving pressure points for a more restful sleep.
Our experienced team found Aurora Luxe to be the combination of both comfort and support that made my nights incredibly restful.
Impressively, GlacioTex™ Cooling Cover and cooling-infused foam effectively regulate temperature, providing a cozy and comfortable sleep surface.
The premium body contouring foam layers and pressure-soothing coils provide superior comfort and support to your body, whereas you can customize firmness for personalized sleep preferences.
Best Cooling Mattress for Back Sleepers
8. Tempur LuxeBreeze
- Price Range: $5000 - $5599
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Back sleepers who are seeking unparalleled cooling comfort and pressure-relieving support
- Those who prioritize deep and undisturbed sleep throughout the night
- Individuals looking for a mattress that conforms to their body's contours for optimal comfort and relaxation
- Those looking for pressure-relieving support to alleviate discomfort and promote relaxation
- All-night-long cooling experience for uninterrupted sleep
- Advanced Relief™ Technology
- Heat dissipation system
- Enhanced airflow for increased breathability
The Tempur LuxeBreeze combines innovative cooling technology with advanced relief features to deliver unmatched comfort and support for back sleepers.
From the moment you lay down, you’ll experience its cooling technology that creates an oasis of coolness, setting the stage for a restful slumber. The Tempur LuxeBreeze isn’t just about staying cool; it’s about experiencing luxury comfort like never before.
With its Pure Cool® Plus Material and Advanced Relief™ Technology, this mattress ensures a cool and comfortable sleep experience while providing pressure-relieving support for deep and undisturbed sleep.
According to our experts, the SmartClimate® Cover and ventilated Advanced Relief™ Material further enhance breathability, creating an optimal sleep environment for the people.
- Cooling Technology: The Tempur LuxeBreeze’s exclusive Pure Cool® Plus Material and SmartClimate® Cover offer an all-night cooling experience, perfect for individuals seeking cooler sleep.
- Pressure-Relieving Support: With Advanced Relief™ Technology and ventilated Advanced Relief™ Material, this mattress provides superior pressure relief, alleviating discomfort and promoting relaxation for back sleepers.
- High-Quality Materials: Made with performance foam that is 100% CertiPUR-US® certified, the Tempur LuxeBreeze ensures peace of mind and a safe sleep environment for users.
- SmartClimate® Cover: it’s a removable, machine-washable cover with cooling fibers.
- Heat-Diffusing Layer: Absorbs excess heat and enhances cooling effect.
- Pure Cool® & Pure Cool® Plus Material: Innovative material that pulls heat away from the body.
- Ventilated Advanced Relief™ Material: Pressure-relieving material with added ventilation for increased airflow.
The SmartClimate® Cover’s cool-to-the-touch surface and the cooling layer’s rapid heat dissipation create a soothing sensation, promoting relaxation as you fall asleep.
Throughout the night, the mattress’s Pure Cool® Plus Material ensures continuous cooling, waking you up refreshed and revitalized. Additionally, the pressure-relieving support of the ventilated Advanced Relief™ Material provides optimal comfort and relaxation, making it an ideal choice for back sleepers seeking a restful sleep experience.
Best Hybrid Cooling Mattress
9. Zoma Hybrid
- Price Range: $1149 - $1698
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Active individuals seek enhanced rest after a tiring day
- Hot sleepers looking for a cooling mattress that provides optimal comfort and support
- Anyone in need of pressure-relieving features with durable support for proper spine alignment
- Ultra-stretchy and ventilated AirCloth fabric for head-to-toe cooling
- Cooling Comfort with Gel memory foam
- Responsive Relief
Having researched the realm of mattress testing and review, our team embarked on a journey with the Zoma Hybrid mattress, eager to uncover its secrets and unveil its potential. From the very start, it was evident that this mattress was crafted with attention to detail.
It has a unique blend of support and comfort with an AirCloth cover and gel memory foam with aerated perforations to ensure a breathable and cool sleep surface. At the same time, the Reactiv™ layer provides responsive relief without causing sinking.
With the combination of pocketed coils and a high-density base layer, this mattress offers focused support, stability, and improved airflow for a restful night’s sleep.
- Cooling Technology: The Zoma Hybrid’s AirCloth cover and gel memory foam with cooling perforations ensure cooler nights by wicking away heat and moisture.
- Responsive Relief: With the Reactiv™ layer, this mattress offers a dynamic response to movement, providing maximum contouring and relief without causing sinking or feeling stuck.
- Focused Support: The combination of hundreds of pocketed coils and a durable base foam layer provides stable support, edge support, and improved airflow, ensuring whole-body contouring and a comfortable sleep experience.
- Cover: Breathable mesh fabric of 97% polyester and 3% spandex.
- Mattress Layers: Perforated Gel Memory Foam, Reactiv™ Foam, Pocketed Coils, and Durable Base Foam.
- Certified Eco-Friendly: All materials are CertiPUR-US® certified, made without ozone depleters, flame retardants, and other unhealthy materials, ensuring a safe and odor-free sleep environment.
Zoma Hybrid offers cooling features with its AirCloth cover and gel memory foam with perforations that create a cool and breathable sleep surface, allowing for uninterrupted rest.
The Reactiv™ layer ensures quick bounce back and dynamic response to movement, preventing sinking and providing optimal contouring and relief.
The combination of pocketed coils and a high-density base foam layer offers focused support, stability, and improved airflow. However, the edge support shows slightly more sinkage than the rest of the part, which is not a substantial contributing factor for most sleepers.
Best Cooling Mattress for Side Sleepers
10. Helix Midnight Luxe
- Price Range: $1373 - $2873
- Made In USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Side sleepers seeking pressure point relief on hips and shoulders
- Those who toss and turn at night need a mattress accommodating movement
- Couples with different firmness preferences are looking for a medium-feel mattress
- Individuals looking for a cooling mattress with premium features
- Zoned lumbar support for enhanced contouring
- Premium quilted pillow top for added comfort
- Ultra-breathable TENCEL™ Cover
- Medium feels ideal for side sleepers
The Helix Midnight Luxe with GlacioTex Cooling Cover is designed to provide premium sleep for side sleepers and those who toss and turn at night.
It features zoned lumbar support and a premium quilted pillow top; this mattress offers pressure point relief on hips and shoulders.
The balanced feel of this mattress makes it appealing to many side sleepers, while those dealing with back pain can find relief with its enhanced lumbar support.
The mattress has a moisture-wicking Tencel fabric cover; it also offers the option to upgrade to a GlacioTex cover, which incorporates thermal conductive fibers to dissipate body heat, providing extra cooling comfort effectively.
- Side Sleeper Relief: As side sleepers, we understand the importance of pressure point relief on hips and shoulders, which the Helix Midnight Luxe provides with its luxury Memory Foam.
- Cooling Features: The option to choose between the ultra-breathable TENCEL™ Cover and the GlacioTex™ Cooling Cover ensures that users can enjoy a cool and comfortable sleep, even on warm nights.
- Medium Feel: The medium feel of the mattress makes it suitable for a wide range of sleepers, including couples with different firmness preferences, providing the perfect balance between comfort and support.
- Cover: Premium quilted top with a choice between ultra-breathable TENCEL™ Cover or GlacioTex™ Cooling Cover.
- Quilted Cooling Pillow Top: Provides extra comfort and cooling, ensuring a restful sleep experience.
- Premium Memory Foam: Offers pressure point relief on hips and shoulders, ideal for side sleepers.
- Zoned Lumbar Support: Enhances contouring and provides additional support where needed.
Sleeping and testing the Helix Midnight Luxe with its plush premium pillow top and ultra-responsive memory foam gave our team a sensation of exceptional pressure relief, particularly for side sleepers.
Our lead tester was enveloped in cloud-like comfort, especially around her shoulders, hips, and knees. Notably, she avoided the discomfort of a ‘dead hip,’ often associated with extended side sleeping, allowing her to maintain this position comfortably throughout the night.
The plush pillow top provides luxurious cushioning precisely where it’s needed, complemented by the responsiveness of the upper foam layer, ensuring optimal body cradling comfort. The ultra-breathable covers offer a feeling of calmness by maintaining the optimal temperature.
Furthermore, the steel coils, working harmoniously with the foam layers, contribute to enhanced lumbar support and pressure relief. This ergonomic design keeps the spine aligned in a healthy position during side sleeping and ensures that our lead tester’s back-sleeping partner feels equally comfortable and supported.
Best Luxury Cooling Mattress
11. SleepNumber Climate 360
- Price Range: $8000 - $10000
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Those seeking the ultimate luxury sleep experience
- Couples with different temperature and firmness preferences
- Individuals interested in advanced sleep tracking technology
- Sleepers are willing to invest in cutting-edge intelligent features for better sleep quality
- Adjustable smart base included with the mattress
- Dual climate controls and firmness settings for personalized comfort
- Sleep tracking technology provides personalized insights
- Premium features such as foot warming for added comfort
Sleep Number stands out for crafting some of today’s most feature-rich luxury mattresses. Their Climate360 smart mattress, advertised as the only one of its kind globally, actively regulates temperature, providing both cooling and warming effects in response to your body’s needs.
This innovative mattress boasts dual climate controls and adjustable firmness levels, making it ideal for couples with differing preferences.
Embedded within the Climate360 are discreet microsensors that monitor vital metrics such as heart rate, movement, and sleep cycles, generating a Sleep Score accessible via the Sleep Number companion app. This data empowers users to optimize their sleep and cultivate healthier habits.
- Cutting-Edge Technology: The SleepNumber Climate 360 is equipped with state-of-the-art features such as dual climate controls, adjustable firmness levels, and sleep tracking technology, making it a standout choice for those seeking the latest innovations in sleep technology.
- Personalized Comfort: With independent temperature and firmness controls for each side of the bed, this mattress caters to the individual needs of both partners, allowing for a truly personalized sleep experience.
- Premium Sleep Experience: From its luxurious design to its advanced features like foot warming, the SleepNumber Climate 360 offers a premium sleep experience that justifies its luxury status.
- Poly Foam Construction: The mattress has a poly foam feel that provides a soft and supportive sensation without excessive sinking, ensuring comfort and pressure point relief.
- Dual Adjustability: Customize the firmness and temperature for each side of the bed to meet individual preferences.
- Responsive Air Technology: Automatically adjusts the bed’s firmness levels throughout the night based on sleeping positions and needs.
- Sleep Tracking: Tiny sensors measure movement, heart rate, breathing rate, and sleep cycles to offer insights on sleep quality and curate a personalized sleep score.
Keeping advanced tech aside, everyone wants the mattress to be comfortable; the SleepNumber Climate 360 delivers exceptional comfort and support, with its poly foam construction providing a pleasant and neutral sensation
The Sleep Number Climate 360 mattress offers a poly foam feel, providing a delightful and balanced sensation that’s soft and supportive without the sinking feeling often associated with memory foam mattresses. It cradles your pressure points and promptly regains its original shape once pressure is relieved.
Also, we found the firmness levels to be customizable. You and your partner can tailor the firmness of each side independently using the SleepIQ app’s Sleep Number setting button. This feature is particularly appealing for couples with varying sleeping preferences.
Despite its high price tag, the premium features and luxury feel makes the SleepNumber Climate 360 a worthwhile investment for those prioritizing comfort and innovation in their sleep environment.
Best Cooling Mattress For Back Pain
12. GhostBed Flex
- Price Range: $2095 - $2415
- Made in USA: Yes
- Motion Isolation : Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Those seeking a blend of supportive coils and comforting gel memory foam.
- Sleepers who dislike the sinking feeling of all-foam mattresses
- Couples with slightly different comfort preferences
- Individuals with back pain are looking for a balanced and cooling sleep surface
- Supportive coils combined with contouring memory foam
- Quilted cover with cool-to-the-touch Ghost Ice fabric & cooling fiber
- Reinforced edge support to prevent slipping off the sides
- Hugs and contours the body while relieving pressure
The GhostBed Flex stands out as a traditional hybrid mattress, combining foam and coils to create a versatile sleeping surface. Unlike the Classic GhostBed, which leans towards firmer support, the Flex offers a slightly softer feel with enhanced bounce.
In our comprehensive performance evaluations, the Flex excelled across various vital metrics. Notably, it exhibited remarkable cooling properties, ensuring a comfortable sleep experience even during warmer nights.
With moderate sinkage and low motion transfer, this mattress provides a balanced support level while minimizing movement disturbances. Its fast response to pressure and moderately high bounce contribute to a dynamic sleeping surface, which is ideal for those who prefer a more responsive feel.
Moreover, the Flex boasts excellent edge support, both for sitting and lying positions, enhancing the overall stability and usability of the mattress. Additionally, it delivers outstanding pressure relief, alleviating discomfort and promoting restful sleep, specifically for back sleepers.
- Balanced Support: The GhostBed Flex is expertly constructed to provide head-to-toe support, keeping the spine aligned and relieving pressure points, which is crucial for alleviating back pain.
- Instant Cooling: Featuring Ghost Ice fabric and cooling fiber in the quilted cover, this mattress offers instant cooling, ensuring a comfortable sleep temperature throughout the night.
- Hybrid Comfort: With layers of gel memory foam and Ghost Bounce foam, the GhostBed Flex delivers contouring comfort and responsive support, striking the perfect balance for back pain sufferers.
- Reinforced Edge Support: The Spirited Edge design reinforces the edges of the mattress, providing stability and preventing sagging, which is beneficial for individuals with back pain who need support even at the edges.
The GhostBed Flex comprises multiple layers designed for comfort, support, and cooling:
- Ghost Ice Fabric: Cool-to-the-touch cover with cooling fiber.
- Cooling Fiber and Gel Memory Foam: Provide contouring comfort and instant cooling.
- Ghost Bounce Foam: Offers responsive support and a touch of bounce.
- Individually Wrapped Coils: Provide solid support and spinal alignment.
- Spirited Edge Design: Reinforces the edges for enhanced stability.
Despite containing multiple layers of memory foam, the GhostBed Flex Hybrid mattress pleasantly defies the typical characteristics associated with memory foam. There is no sensation of sinking into the mattress’s top layers, often making you feel trapped.
Instead, this mattress feels lighter, airier, and more responsive to pressure than neutral foam. While you may detect a hint of memory foam, it offers exceptional comfort and pressure relief without the drawbacks commonly associated with traditional memory foam.
Regardless of its impressive features, it’s essential to note that the Flex offers only 2.0 inches of comfort layers, excluding the quilted cover. This results in a more restrained contouring effect around the body, which may appeal to sleepers who find excessive envelopment by memory foam undesirable.
Overall, the GhostBed Flex is ideal for people looking for cooling mattresses with back pain issues.
Best Cooling Mattress for Master Bedroom
14. Purple Restore Cool Touch
- Price Range: $2399 - $3699
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Those seeking a cooling mattress for their main bedroom
- Individuals looking for a balance of support and pressure relief
- Sleepers who prioritize temperature regulation and moisture-wicking properties
- SoftFlex cover with moisture-wicking finish
- GelFlex Grid for heat dissipation and pressure relief
- Edge support foam for increased durability and ease of movement
Hybrid mattresses are renowned for their enhanced breathability compared to all-foam counterparts due to the incorporation of coils that facilitate airflow and prevent heat buildup.
The Purple Restore Premier Hybrid takes this breathability to the next level by integrating CoolFlex support coils alongside Purple’s innovative GelFlex Grid. This unique combination ensures ample airflow throughout the mattress, promoting a cooler and more comfortable sleep environment while delivering cushioned pressure relief and targeted support where needed.
A moisture-wicking SoftFlex cover sits atop the mattress, featuring an antimicrobial finish to ensure hygienic sleep conditions. While the GelFlex Grid and coils provide the primary support and comfort, foam elements are also in the design.
The Purple Restore Premier Hybrid offers soft or firm comfort levels, catering to different sleep preferences. The soft version is recommended for side or back sleepers who prefer a plush, sink-in feel.
- Advanced Cooling Technology: We chose the Purple Restore Cool Touch for its innovative cooling features, including the GelFlex Grid and moisture-wicking cover, ensuring a comfortable, temperature-balanced sleep surface.
- Pressure Relief: The combination of GelFlex Grid and ultra-comfort foam enhances pressure relief, promoting a more comfortable and supportive sleep experience, particularly for those with back pain or joint discomfort.
- Durability and Support: With edge support foam and an independently responsive coil system, this mattress offers increased durability and support, making it suitable for individuals of all sleep positions and preferences.
- SoftFlex Cover: Seamlessly flexes and repels moisture.
- GelFlex Grid: Dissipates heat and relieves pressure.
- Edge Support Foam: Increases support and mattress durability.
- Ultra Comfort Foam: Enhances pressure relief and temperature balance.
- Independently Responsive Coil System: Regulates temperature and provides targeted support.
The Purple Restore Cool Touch mattress feels like the comfort and support of a loved one. Designed with Purple’s signature GelFlex Grid, this mattress conforms to your body’s natural curves while providing a supportive yet cushioning feel. The innovative grid design promotes airflow, keeping you cool throughout the night and preventing overheating, which is particularly beneficial for hot sleepers.
One notable aspect of the Purple Restore Cool Touch mattress is its balanced feel—neither too firm nor too soft. It offers just the right amount of sink-in comfort without sacrificing support, making it suitable for various sleep positions and body types.
The surface of the mattress has a cool-to-the-touch sensation thanks to the Cool Touch cover that wicks away moisture and heat, enhancing overall comfort. Additionally, the responsive nature of the GelFlex Grid ensures minimal motion transfer, allowing you to move freely without disturbing your partner’s sleep. Thus, making it ideal for master bedrooms.
Best Cooling Mattress for Stomach Sleepers
15. Cocoon Chill
- Price Range: $839 - $1699
- Made in USA: Yes
- Motion Isolation: Absorbs motion, giving you a comfortable sleeping experience
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King
- Stomach sleepers seeking optimal support and cooling comfort
- Individuals who prefer a medium-feel mattress that adapts to their body
- Those looking for motion isolation and pressure relief during sleep
- Advanced cooling cover
- Perfect Fit Memory Foam for personalized comfort
- Quantum Edge® Technology for improved edge support
- Ventilated coil design for increased airflow and cooling
Cocoon Chill is designed with temperature regulation in mind; this mattress features a top cover woven with phase change materials (PCM) that actively draws heat away from the body.
Its responsive coils offer targeted support while minimizing motion transfer, allowing you to enjoy undisturbed sleep even if your partner moves during the night. Additionally, a ventilated coil design promotes increased airflow throughout the mattress, helping to regulate temperature and keep you cool for a more restful night’s sleep.
- Cooling Technology: We selected the Cocoon Chill for its advanced cooling cover infused with Phase Change Material. It absorbs and dissipates heat, ensuring a cool-to-touch surface throughout the night.
- Personalized Comfort: The Perfect Fit Memory Foam adapts to the sleeper’s unique shape, providing customized support and pressure relief, which is particularly beneficial for stomach sleepers who may experience discomfort in specific pressure points.
- Motion Isolation and Support: With Quantum Edge® Technology and responsive coils, this mattress offers improved edge support and reduced motion transfer, allowing undisturbed sleep even with a restless partner.
- Cooling Cover: Cool-to-touch cover infused with Phase Change Material.
- Perfect Fit Memory Foam: Adapts to the sleeper’s shape for pressure relief and airflow.
- Responsive Comfort Layer: Cushioning foam that reduces motion transfer.
- Active Support Technology Coil Layer: Fabric-encased coils for targeted support and increased airflow.
We have experienced sleeping on the Cocoon Chill mattress, which provides a comfortable and supportive experience with an emphasis on temperature regulation. The top cover’s phase change materials actively draw heat away from the body, promoting a cooler sleep environment and reducing the likelihood of overheating at night.
The breathable “Perfect Fit” memory foam layer offers a plush yet supportive feel, contouring the body’s curves without causing a feeling of being trapped or stifled. The mattress balances cushioning and responsiveness, providing adequate support while allowing for easy movement throughout the night.
Overall, the Cocoon Chill mattress promises cool, comfortable sleep for stomach sleepers seeking quality rest.
About Body Temperature
Your body temperature is controlled by a part of your brain known as the hypothalamus. The hypothalamus works to make hormones to control not only your body temperature but also your mood, heart rate, thirst, and hunger.
Your hypothalamus drives up your temperature during the earlier parts of the day to keep you energized, and by mid-afternoon lets your body temperature drop back down to prepare for a night of sleep. This ability to maintain and control our core body temperature despite our surroundings is known as thermoregulation.
Why Keeping Cool Is Important
So what is the connection between body temperature and sleep, and why is it important?
Your body temperature helps to regulate your circadian rhythm— your internal biological clock which basically pushes you to be active during the day and helps you feel sleepy as bedtime approaches.
Falling asleep is tied to the gradual drop in your body temperature, initiated by your hypothalamus. Some scientists hypothesize that taking steps to assist your body’s automatic cooldown may help you fall asleep.
Your body temperature further drops as you cycle through the second stage of non-REM sleep. Your body maintains a lower temperature during the stages of non-REM sleep, and your temperature falls to its lowest point during REM-sleep.
Your environmental temperature (i.e., your bedroom’s temperature) can affect your sleep as your body adjusts to the surrounding temperature. REM sleep may be shortened if your bedroom is too hot or too cold.
A 2008 review suggests some sleepers with insomnia may have difficulty falling asleep because of “impaired thermoregulation,” though noted findings could be inconsistent and more home studies needed to be performed. A 2018 study found that a temperature-regulating device helped insomnia patients fall asleep over the course of two nights, though the study cautioned more investigation of the long-term applications is needed.
Why Is A Cooling Mattress Important?
So your body temperature cools down later in the day to make you sleepy. But what does this have to do with sleeping on the right mattress?
While your body’s ability to regulate and lower your core temperature is a key part of falling asleep, as we noted, your environmental temperature can influence your sleep quality as well. This can be a problem if your mattress is a type that retains heat, stirring you from sleep as it grows uncomfortably warm.
A mattress with cooling materials or technology is designed to avoid trapping heat in the night, allowing you to sleep undisturbed.
Why You Might Sleep Hot
Your mattress and environment may put you at risk of sleeping hot if too much heat is retained as you sleep. But there are also health conditions and lifestyle choices that can put you at risk of sleeping hot, keeping you from a full night of sleep.
Stress and Anxiety
If you’re feeling stressed or have anxiety it can raise your core body temperature. This applies to both recent emotional upheaval and chronic stress.
Anxiety is also tied to increased sweating, another sign your body is running hot. We recommend talking to your doctor if you find yourself sweating excessively at night to find a possible cause and strategize ways to manage your symptoms.
Physical Activity
Exercising not too long before bed can warm your body up and prevent you from falling asleep as quickly as you might otherwise. If you’re an athletic person, you may also sleep hot if you have a large amount of muscle mass, as a 2018 study found the more muscle mass you have, the better your body retains heat.
If you enjoy exercising at night or it’s the best time for you to get a work out in, we advise exercising early in the evening between 5 and 7 p.m. This will give your body time to cool down before bedtime.
Overweight
If you’re a heavier sleeper who weighs more than 230 pounds, you might be at risk of sleeping hot. An overweight sleeper might sink too deeply into a mattress if it’s not designed to take on their weight. This restricts airflow around the body and brings more of the body into contact with a mattress that may be trapping heat. The best mattresses for heavy sleepers are typically firm and breathable, to prevent sinkage and heat retention.
Obesity is also tied to excessive sweating, which can be a sign you’re sleeping hot if it occurs at night.
How The Materials of a Mattress Can Keep You Cool
A cooling mattress is designed to regulate your body temperature and prevent overheating, and should work well in a warm climate or with a hot sleeper. Different materials and technologies can be used to construct a cooling mattress, and we’ll go over some of them.
Gel Memory Foam
Traditional memory foam has an issue with trapping body heat, which can wake you during the night. One of the more popular ways to solve this problem is by adding cooling gel to the foam mixture, either with gel beads or by infusing the foam with gel during the manufacturing process.
Some memory foam manufacturers may instead use copper or graphite, which works similar to gel beads by pulling heat away from the sleeper.
Open-Cell Memory Foam
Open-cell technology refers to the air bubbles created in a memory foam mattress during the manufacturing process. These bubbles make the foam responsive and allow heat to pass through and dissipate outside the mattress more easily.
All memory foam mattresses use open-cell technology, however not all memory foam mattresses are made equal. We recommend looking for a mattress with improved open-cell technology for added breathability. Many plant-based memory foam mattresses, for example, have an advanced open-cell design as part of their construction.
Bamboo
Bamboo is a breathable, natural material gaining in popularity. The fabric is made from the fibers of the bamboo plant, which is a grass and not a tree. Bamboo is used in pillows, sheets, mattress covers and sometimes even in mattresses.
Bamboo wicks away moisture, which not only works to keep you cool by preventing moisture buildup but also discourages dust mites from making a home in your mattress.
Bamboo is a renewable and sustainable resource derived from bamboo cellulose, which makes it an eco-friendly material. However, sometimes you’ll find bamboo in natural-synthetic blends, such as bamboo-polyester or bamboo viscose.
Latex
Latex tends to sleep cooler than traditional memory foam as it often absorbs less body heat and fluctuates less with changing room temperature.
Latex can still trap heat, which is why some manufacturers aerate the foam with thousands of tiny pinholes along with an open-cell structure. This structure allows air to flow through and carry off unwanted heat. Additionally, moving on top of a latex mattress can “pump” air out through the ventilation holes.
However, these cooling features mostly apply to natural latex. Synthetic latex will likely not keep you as cool.
Innersprings
A mattress with coil support has a less dense structure than a foam bed, allowing air to more easily pass through and disperse heat. However, the cooling effects of a coil system can be mitigated if the mattress is topped with a thick comfort layer.
Cooling Bedding and Other Sleep Accessories
Your mattress isn’t the only part of your bed working to keep you cool. Everything on top of it, from a mattress cover and pad to your sheets and pillow, can help you sleep cool. Even your bed frame can help keep your mattress cool if it allows unwanted heat to escape.
Cover
Just a quick lesson— a mattress protector and a mattress pad are not the same thing. What we tend to call a mattress pad goes on like a fitted sheet, while a mattress protector encases the entire mattress and often zips closed.
Many mattresses come with an included cover. If yours does not, we recommend investing in a protector, not only for added cooling features but as a way to protect your mattress from allergens and spills.
Mattress brands use a variety of cooling fabrics and technologies in their covers. Some of the most common are as follows:
- Celliant® is an FDA-determined textile made up of 13 different minerals. The material’s design takes unneeded body heat and converts it into infrared energy. Infrared energy helps you get high-quality sleep, according to a 2012 review.
- Lycra® is anelastic material often found in athletic wear and undergarments. It wicks away moisture, which can keep you from waking up covered in sweat.
- Phase-change material (PCM) holds onto body heat until the material hits a set temperature limit, then it will stop absorbing body heat. As the temperature falls, the PCM distributes heat evenly across the mattress.
Mattress Pad or Topper
Using a mattress pad or mattress topper infused with gels is one way to promote a cool night’s rest. This can extend the use of your mattress if it has a tendency to retain heat, but it won’t keep your temperature as low as a mattress designed with cooling features would.
Many mattress pads you’ll find on the market come with a quilted design, but we advise looking for a non-quilted pad. A quilted pad has a thicker, denser top, which prevents airflow and thereby traps heat.
Much like mattress covers, some mattress pads are made with specialty cooling fibers. There’s also the low-tech solution of a cotton mattress pad, which is not only a breathable material but can keep you from waking up in a sweat by wicking away unneeded moisture.
Sheets and Blankets
It makes sense that too much bedding might overheat you, so if you have a problem sleeping hot, the first step is to minimize your blankets.
The materials of your bedding can affect how hot you sleep as well. We advise against using bedding made of synthetic material such as polyester or rayon, as it’s often less breathable than natural materials such as cotton, linen, and bamboo. You can also buy bedding made with cooling fibers.
One quick DIY solution is to place your sheets in a plastic bag and then in the freezer until they’re cool (just for a few minutes). The plastic bag keeps the sheets from drawing in moisture from the freezer.
Place these sheets on your mattress shortly before bedtime. The chill won’t last the entire night, but it might cool you down enough to help you slip off more quickly to sleep. This trick works with a pillowcase as well.
Pillow
Your pillow should not only support your head and neck but keep both cool while you sleep. Pillows made with down, latex, gel memory foam, shredded memory foam, plant-based memory foam, buckwheat, or cotton can avoid heat build-up.
You can cover your pillow with a pillowcase made with specialty cooling fibers or a breathable material such as cotton or bamboo. There’s also our previously mentioned pillowcase-in-the-freezer trick, for a low-budget way to sleep on a cool pillow.
Foundation
Your current foundation might be trapping heat in your mattress if it doesn’t allow for proper ventilation. If your mattress rests on a completely solid surface such as a platform bed or the floor, heat can’t escape through the bottom.
If you want a new mattress foundation, we advise choosing one with slats that are no more than 2.75 inches apart to provide needed support while allowing the bottom of your mattress to be aerated.
Regulating Your Temperature During Sleep
A cooling mattress and bedding is not the only solution to the problem of sleeping hot, though it is a simple and effective one. There are other steps you can take to minimize the risk of sleeping hot.
Turn Down the Thermostat
An easy method for a cooler night’s sleep is to lower your thermostat. We understand the appeal of a toasty, warm bedroom, but it might be keeping you from a full night of sleep.
The recommended room temperature ranges from 60 to 75 degrees Fahrenheit. This might sound too low, but a cool room temperature helps you fall asleep and can improve sleep quality.
It can take a little bit of experimentation to find your perfect temperature. If you’re roused in the night from chills, raise the thermostat a degree or two. Conversely, if you’re waking up hot, try bumping the thermostat down a degree or two.
We advise setting your thermostat at 65 degrees to start and then adjusting it as needed.
If the temperature’s cooler outside than it is inside, you can open your windows before bed to cool down the inside of your home and save on air conditioning.
Wear Light Sleepwear
You can try changing up your pajamas for something lighter and cooler for a better night of sleep. Avoid silk and polyester pajamas, which can trap body heat. Try a more breathable fabric such as cotton or bamboo, and go for pajamas with a loose fit for added breathability.
Avoid Working Out Before Bed
There’s a definite link between exercise and quality sleep. Scientific evidence suggests exercise helps you fall asleep and stay asleep. Be careful when you’re exercising, though, as working out too close to bedtime can keep you from a good night’s sleep.
As exercising increases body temperature, a late-night workout can leave your body too warm to easily fall asleep. The simplest solution is to work out earlier in the day.
If that’s not feasible or you like to unwind after a long day by exercising, we recommend scheduling your workouts between 5 to 7 p.m. It’s early enough in the evening to give you the time needed to cool down before bed.
Take a Warm Bath
This might sound counterintuitive, but have you ever spent time soaking in a tub or swimming in a pool, feeling comfortable and warm, only to have a chill go through your body after you step out of the water? That’s the basic idea behind the cooling effect of a warm bath.
Why does a warm bath before bed work to keep you cool? A warm bath or shower increases blood circulation to your hands and feet. This disperses body heat and cools your core temperature.
A 2019 review suggests bathing about 90 minutes before bed in water ranging from 104 to 109 degrees Fahrenheit leads to better sleep.
Other Mattress Characteristics to Consider
We’ve covered a lot about sleeping hot and the cooling materials a mattress can contain, but there’s still a lot about mattresses we haven’t discussed. When you’re shopping for a new mattress, it’s smart to keep your sleep position, budget, preferred material and ideal mattress firmness in mind as you look.
Best and Worst Cooling Mattress Types
The type of mattress best for you can depend on what you want out of a bed. Would you like a bed that molds to your body for pressure and pain relief? Or a bed that provides some bounce? Keep in mind that some mattress types are more naturally cooling than others.
Memory Foam
Memory foam’s popularity has skyrocketed with the ease of bed-in-a-box brands, but its main draw is how well it contours to the sleeper’s body, alleviating pressure points and soothing pain as you rest.
Memory foam is manufactured by taking polyurethane foam and processing it for added viscosity and elasticity. This creates a responsive bed that molds to you while you’re lying down but then snaps back to its original shape when you get out of bed in the morning.
Its conforming nature also allows it to isolate motion well— better than any other type of mattress on the market. This can make memory foam an ideal choice for anyone who’s sharing a bed.
Traditional memory foam does have a tendency toward heat retention, but as we covered earlier there are multiple mattresses on the market that address and counter this with added materials and features. Some brands use cooling gels, copper, or graphite in their foam mixture. Others use plant-based foam with added breathability and improved air circulation.
Latex
Natural latex foam is manufactured from the sap of a rubber tree, while synthetic latex is made through a chemical process. Much like memory foam, latex can contour to a sleeper’s curves, although latex has more bounce to it than memory foam.
There are two popular processes to make latex, the Dunlop process and the Talalay process. While both involve rubber tree sap, only Dunlop is 100 percent natural. Talalay is typically the softer of the two, and as there are more steps in its creation, Talalay tends to be more expensive as well.
Natural latex sleeps cooler than synthetic latex, absorbing less heat. It’s also a firm material, which can be a plus when it comes to sleeping cool but a drawback if you like a softer mattress. Some brands include an optional pillowtop to cut back on the firm feel.
One downside of a latex mattress is the price. A natural latex bed is often one of the more expensive mattresses on the market.
Innerspring
An innerspring mattress is inexpensive and easy to find. You’ve probably slept on one before.
An innerspring is one of the better cooling mattresses. Its coil setup promotes airflow and its lack of body contouring means it absorbs less body heat than other mattress types.
However, this same lack of body contouring can be a hindrance if you need a mattress to alleviate pain or pressure. The bed’s coils can also sag with age, causing the mattress to lose its shape and stop providing your body with the support it needs.
Hybrid
Like an innerspring mattress, a hybrid’s coil system helps it to sleep cool, though this can be less effective than it would be in an innerspring mattress because of the top foam layer.
There are two main drawbacks to a hybrid mattress. One is the attached price tag, as hybrid mattresses are among the more expensive beds on the market because of all the high-quality materials that go into one. The other downside is the risk of sagging as the coils inside wear out relatively fast.
Sleep Styles
Keep your sleeping position in mind as you mattress shop because it will influence what mattress firmness is the best fit for you. A good mattress should help keep your spine and hips aligned and take the pressure off sensitive body parts, such as the neck, hips, and back.
Side Sleeping
Sleeping on your right side comes with a few health benefits. Side sleeping is the position most effective at clearing waste proteins from your brain, promotes blood flow, and may keep the heart healthy by reducing the pressure gravity places on it.
However, side sleepers risk waking up with sore hips and shoulders because of the pressure the position places on those areas. A soft, plush mattress can let a side sleeper sink in, relieving pressure on their hips and shoulders. This is why we recommend medium to soft mattresses for side sleepers.
Back Sleeping
Back sleeping is a position naturally suited to keep the spine aligned. It evenly distributes weight, which prevents you from waking up sore by placing too much pressure on a few areas of your body. As a back sleeper, try to keep your sleeping close to what it would be if you were standing straight.
We recommend medium-firm to firm mattresses for back sleepers.
Stomach Sleeping
We do not recommend stomach sleeping due to the health setbacks tied to it; instead, we recommend back or side sleeping. By sleeping on your stomach, your center of gravity moves to your torso. This can lead to your hips and stomach sinking too deeply into the mattress, fostering an unwanted arch in your spine that can cause or aggravate lower back pain.
If you’re going to continue to sleep on your stomach, we advise shopping for a medium-firm to firm mattress to better support your spine. We also recommend keeping a pillow under your abdomen as you sleep for more support and sleeping on a thin head pillow for less neck strain.
Mattress Firmness
There is no one correct firmness when it comes to mattresses, but there are firmnesses that will suit you better than others based on your body weight and sleeping position. As we mentioned earlier, the right firmness works to keep your spine in a neutral alignment.
The firmness scale is a common method for mattress brands to describe their mattress’s firmness. The scale goes from 1 to 10, with 1 as the softest mattress and 10 as the firmest mattress. Most mattresses on the market fall between a 3 and an 8, as mattresses at either extreme aren’t suited for most sleepers.
This scale invites subjectivity, though, and you may find what qualifies as a 5 at one company another mattress company may classify as a 6.
As a general rule, heavier sleepers need a firmer mattress to better take on their weight, while a lightweight sleeper would do better on a softer mattress than the average sleeper. We break down each weight category and its correct firmness in the table below:
| Weight | Ideal Firmness |
|---|---|
| Less than 130 pounds | Medium-soft to soft |
| Between 130 to 230 pounds | Medium to medium-firm |
| More than 230 pounds | Medium-firm to firm |
As a note for hot sleepers, a firmer mattress generally provides a cooler sleep. This is because as a mattress molds to the body, it absorbs and retains body heat. A softer mattress generally conforms more to the body than a firmer mattress. A firmer mattress is also often a thinner mattress and uses less foam in its structure, which means less foam that can trap heat.
So if you sleep hot, you may want to consider a firmer mattress, particularly if you’re a heavyset sleeper.
Price
How much to pay for a new mattress? That’s a common question since you can find mattresses as cheap as $100 and as expensive as $3,000. As a general rule, we recommend a budget of around $1,000 to $1,500 for a queen-size mattress.
If you’re shopping on a tight budget, we advise looking online for your perfect mattress. This is because online mattress companies don’t have to pay for the costs of maintaining a physical storefront, so many of them can offer a high-quality mattress at a lower cost than what you find in a mattress store. It’s perfectly possible to find a quality mattress for under $1000 if you shop smart and do your research.
Sleep Trial, Warranties and Return Policy
When you buy a new mattress, your purchase includes more than just a new bed. A sleep trial, warranty, and return should also come attached. We strongly advise against the purchase of any mattress that does not come with these three things.
Sleep Trial
The sleep trial period is the time you have to try out a new mattress and decide if you’re keeping it or returning it for another mattress. Sleep trials were popularized by the rise of online bed-in-a-box brands to offer the buyer security they would not be stuck with an unfit mattress. However, you can find them attached to in-store mattresses as well.
Sleep trials typically stretch between 90 to 120 days, although some mattresses with lower price points may have sleep trials as short as 60 days, and a few mattresses brands offer a full year. A sleeper needs about a month to adjust to a new mattress, so a decent sleep trial should cover at least the first 30 days.
Warranty
Warranties are a seal of the company’s faith in its product, guaranteeing you a long-lasting mattress. Some actions you take can void a warranty, such as spilling on the bed or placing the mattress on an unsupportive foundation, so it’s smart to read through all of the warranty’s details.
A mattress warranty usually covers:
- Broken or burst coils
- Sagging that extends beyond a set limit, typically about an inch
- Tears, cracks, or splits
- Ripped stitches
- A broken zipper on the mattress cover
Many mattress warranties provide coverage for 10 years, as per industry standard. Some mattress warranties extend beyond 10 years but typically these are prorated warranties, which means you will be responsible for covering some of the cost of replacement parts or a replacement mattress.
Return Policy
The return policy outlines the hows and whys of returning your mattress. It’s a good idea to know the details of the return policy before you even purchase the mattress. By reading up on the return policy, you’ll know under what circumstances you can and cannot make a return and how you initiate the return process.
Some return policies may include hidden fees such as a shipping fee or restocking fee. Other policies may require you to wait a set period of time before you can process a return.
We recommend looking for a mattress brand that offers at-home pickup when processing a return. Changing your bedding to a more lightweight, breathable material such as cotton or bamboo can help keep your mattress cooler. You can also cover it with a mattress pad designed to keep cool, such as a gel memory foam pad. We recommend replacing a mattress if it’s keeping you from catching enough sleep, but we understand it isn’t always feasible. You can also employ these tips as a stop-gap until you have a new mattress. Cooling mattress pads and mattress toppers can work fine. However, they may not work as well as a mattress. A mattress will likely have more cooling material and features to keep you from sleeping hot. There are a lot of reasons you may be sleeping hot at night, as we’ve discussed. Thick bedding that can’t breathe, a heat-retentive mattress, or an overly warm bedroom are all potential explanations. If after making adjustments to your mattress and bedroom you still find yourself sleeping hot at night, you may want to speak with your doctor about possible medical causes and treatments. A cooling mattress isn't all that's needed for a cool bed. Lightweight, breathable bedding is important as well. If you're a hot sleeper, you might benefit from sleeping with only a thin blanket or a top sheet. You should also make sure your bedroom temperature is between 60 to 75 degrees Fahrenheit.Frequently Asked Questions
How do you cool a hot mattress?
Do cooling mattress pads really work?
Why do I get so hot at night?
How can I keep my bed cool at night?
Did We Help?
A cooling mattress can provide you with a deeper and longer night of sleep, especially if you pair it with other lifestyle changes such as a cooler bedroom, lightweight bedding, loose sleepwear, and a warm bath not long before bed. Please feel free to leave us any questions or comments in the comment section below.
This article is for informational purposes and should not replace advice from your doctor or other medical professional.
Sarah Anderson, Certified Sleep Science Coach
Sarah Anderson is a sleep, health, and wellness writer and product reviewer. She has written articles on changing and improving your sleep schedule, choosing the right mattress for chronic pain conditions, and finding the best pillow for you. Sarah Anderson has her Bachelor of Arts degree from Arizona State University in Journalism and Mass Communications. Prior to working for Zoma, she wrote for a variety of news publications. Sarah's work has been featured on Bustle, PureWow, and other publications.
View all posts
