Best Mattress That Won’t Sag 2024
By Andrew Russell, Wellness Writer 
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.
1. Overall Best Mattress That Won’t Sag – Zoma Hybrid 2. Best Memory Foam Mattress that Won’t Sag – AmeriSleep AS3 3. Best Affordable Mattress That Won’t Sag – Vaya Mattress 4. Best Mattress for Side Sleepers – Helix Midnight Luxe 5. Best Mattress For Heavy People That Won’t Sag – Saatva HD 6. Best Mattress for Back Sleepers – Brooklyn Bedding Signature Hybrid 7. Best Cooling Mattress That Won’t Sag – Bear Elite Hybrid 8. Best Mattress For Side Sleepers That Won’t Sag – Nolah Natural 9. Best Adjustable Mattress That Won’t Sag – Nest Bedding Sparrow
Buying Guide for Mattress That Won't Sag
Sagging. It happens to everyone and everything, and your mattress is no exception. Eventually, all mattresses will sag due to the normal aging process. It’s inevitable. However, there’s a huge range of possibilities when it comes to the time it takes your mattress to start sagging.
Some mattresses take just a few years. Some mattresses can maintain their shape for several decades. It all depends on:
- What your mattress is made of
- What it’s sitting on
- The steps you take to slow the aging process
Below, we’ll talk about a couple of the most affordable and comfortable anti-sag mattresses on the market. We’ll also go over some strategies you can employ to make your existing mattress last a lot longer.
Top Mattresses that Won’t Sag:
Below we have discussed a list of the top mattresses that won’t sag:
Best Overall Mattress that Won't Sag
1. Zoma Hybrid
- Price Range: $749 - $1698
- Made in USA: Yes
- Motion Isolation: Yes
- Available Sizes: Twin, Twin XL, Full, Queen, King, California King, Split King
- Individuals seeking a premium hybrid mattress designed to provide long-lasting support and resilience.
- Athletes and individuals with demanding lifestyles who require a mattress that maintains its shape and support over time.
- Cooling gel memory foam for soft, contouring comfort.
- Responsive layer for enhanced bounce and movement response.
- Sturdy base layer for durable support and proper spine alignment.
- Breathable AirCloth cover for optimal airflow and moisture-wicking.
The Zoma Hybrid Mattress stands out as a reliable choice for people seeking a mattress that maintains its shape and support over time. Crafted with precision, this mattress combines cooling gel memory foam, a responsive layer, and a sturdy base to deliver lasting comfort and resilience.
Its breathable AirCloth cover enhances airflow and moisture-wicking, ensuring a consistently cool and comfortable sleep environment. Endorsed by athletes and backed by extensive research and testing, the Zoma Hybrid Mattress offers a dependable solution for those with demanding lifestyles who require reliable support night after night.
We selected the Zoma Hybrid Mattress for its outstanding durability and resilience, ensuring it won’t sag over time.
Its combination of cooling gel memory foam, responsive layer, and sturdy base provides long-lasting support and proper spine alignment.
Additionally, the breathable AirCloth cover promotes optimal airflow and moisture-wicking, enhancing comfort and preventing sagging. Backed by years of research and testing, the Zoma Hybrid Mattress offers unmatched support and durability for a restful night’s sleep.
The Zoma Hybrid Mattress is constructed with:
- Cooling gel memory foam for contouring comfort.
- Responsive layer for enhanced bounce and movement response.
- Sturdy base layer for durable support and proper spine alignment.
- Breathable AirCloth cover for optimal airflow and moisture-wicking.
The Zoma Hybrid Mattress offers a luxurious feel with soft, contouring comfort from the cooling gel memory foam.
The responsive layer provides enhanced bounce and movement response, while the sturdy base layer ensures durable support and proper spine alignment.
The breathable AirCloth cover enhances airflow and moisture-wicking, contributing to a consistently cool and comfortable sleep experience.
Best Memory Foam Mattress that Won't Sag
2. AmeriSleep AS3
- Price Range: $1499- $2648
- Made in USA: Yes
- Motion Isolation : Yes
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal King, Split King
- Individuals seeking a mattress with exceptional durability and longevity.
- Those who prioritize maintaining proper spinal alignment and support throughout the lifespan of the mattress.
- Enhanced durability and resistance to sagging over time.
- Cooling comfort provided by plant-based Bio-Pur® memory foam.
- Maximized airflow and targeted support with exclusive HIVE® technology.
- Eco-friendly and non-toxic construction for a healthier sleep environment.
The Amerisleep AS3 mattress is a top choice for individuals seeking a mattress that won’t sag over time. Engineered with durability in mind, this mattress utilizes high-quality materials and innovative construction techniques to maintain its shape and support for years to come. It’s strongly recommended by our experts and testers.
The combination of plant-based Bio-Pur® memory foam and exclusive HIVE® technology ensures superior comfort, support, and temperature regulation.
Plus, its eco-friendly and non-toxic construction promotes a healthier sleep environment, making it a smart investment for long-term use.
We selected the Amerisleep AS3 mattress for its exceptional durability and resistance to sagging.
Its high-quality materials and innovative construction ensure long-lasting support and comfort, making it a top choice for individuals seeking a mattress that won’t degrade over time.
With its superior durability and eco-friendly design, the Amerisleep AS3 mattress offers unbeatable value for those looking for a long-term sleep solution.
The Amerisleep AS3 mattress is constructed with:
- Cooling Bio-Pur® memory foam for temperature regulation and comfort.
- Exclusive HIVE® technology for targeted support and enhanced airflow.
- Eco-friendly and non-toxic materials for a healthier sleep environment.
The Amerisleep AS3 mattress offers a balanced feel with soft, contouring comfort from the Bio-Pur® memory foam. The HIVE® technology ensures targeted support and enhanced airflow, contributing to a cooler and more comfortable sleep experience. Overall, the Amerisleep AS3 mattress provides a perfect balance of durability and comfort, making it ideal for individuals seeking a mattress that won’t sag over time.
Best Affordable Mattress That Won't Sag
3. Vaya Mattress
- Price Range: $749 - $1199
- Made in USA: Yes
- Motion Isolation : Yes
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal King
- Individuals seeking a mattress with excellent durability and resilience against sagging over time.
- Sleepers looking for a reliable mattress that maintains its shape and supportiveness for years to come.
- Superior construction designed to withstand sagging and maintain structural integrity.
- Durable Vaya Foam layers provide long-lasting support and comfort.
- Resilient materials ensure the mattress retains its shape and supportiveness over time.
Reviewed by our team, the Vaya Mattress stands out as a reliable solution for those seeking a mattress that won’t succumb to sagging. Engineered with durability in mind, this mattress boasts a resilient construction that maintains its structural integrity even after years of use.
Its carefully designed Vaya Foam layers provide consistent support and pressure relief, ensuring a comfortable sleep surface night after night.
With its proven track record of withstanding sagging and retaining its supportive properties, the Vaya Mattress earns high marks for longevity and reliability, making it a top choice for those prioritizing mattress durability.
We selected the Vaya Mattress for its exceptional durability and resilience against sagging.
Its high-quality materials and superior construction ensure long-lasting support and comfort, making it an ideal option for individuals who prioritize mattress longevity.
With the Vaya Mattress, you can enjoy consistent support and pressure relief without worrying about premature sagging or deterioration.
The Vaya Mattress features:
- Vaya Comfort Foam: Engineered for durability and resilience, providing consistent support and pressure relief.
- Vaya Base Foam: Offers stable support to prevent sagging and maintain proper spinal alignment.
Experience lasting comfort and support with the Vaya Mattress. Its resilient foam layers ensure a consistent feel and optimal supportiveness throughout the night.
With its durable construction, the Vaya Mattress provides a reliable sleep surface that won’t succumb to sagging over time.
Best Mattress for Side Sleepers
4. Helix Midnight Luxe
- Price Range: $749 - $1399
- Made in USA: Yes
- Motion Isolation: Yes
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split King, RV king
- Those in search of a mattress that remains resilient and doesn't sag over time
- It's an ideal choice for individuals who prioritize durability and longevity in their sleep investmen
- Resilient construction that withstands sagging for long-term use.
- Innovative Glacio Tex cooling cover ensures optimal temperature regulation.
- Tailored design provides targeted support for pressure relief in the neck and shoulders.
The Helix Midnight Luxe secured its place among the best mattresses due to its exceptional craftsmanship and emphasis on eco-friendly components.
Our review team was impressed by its ability to seamlessly integrate luxurious comfort with sustainable practices, making it an ideal choice for individuals prioritizing both quality and environmental consciousness in their sleep environment.
Crafted with eco-friendly materials such as CertiPUR and GreenGuard certified foam, the Helix Midnight Luxe underscores its commitment to promoting both quality sleep and environmental responsibility.
The breathable knit cover enhances airflow, while the memory foam core offers crucial support and pressure relief, ensuring a restorative night’s sleep.
The Helix Midnight Luxe excels in comfort, thanks to its cooling cover and memory foam core working in harmony to create a supportive yet plush surface that conforms to your body’s contours.
Whether you’re seeking relief from shoulder discomfort as a side sleeper or simply craving a tranquil night’s sleep, the Helix Midnight Luxe delivers an unparalleled sleeping experience.
Best Mattress For Heavy People That Won't Sag
5. Saatva HD
- Price Range: $1,895 – $4,190
- Made in USA: Yes
- Motion Isolation: Yes
- Available Sizes: Twin, Twin XL, Full, Queen, King, Split King, California King
- Individuals seeking a durable mattress that maintains its shape and support over time.
- Those looking for a mattress with minimal sagging, ideal for long-term use.
- Specifically designed to resist sagging and maintain its firmness over time.
- Luxurious Euro-top with Talalay latex and gel-infused memory foam for optimal comfort and pressure relief.
- Excellent edge support and minimal compression, ensuring lasting durability.
In the search for mattresses that stand the test of time without succumbing to sagging, the Saatva HD emerges as a top choice. Crafted with durability in mind, this mattress is engineered to resist sagging and maintain its firmness even after years of use.
Its innovative design features a luxurious Euro-top with Talalay latex and gel-infused memory foam, providing exceptional comfort and pressure relief.
Whether you’re a side sleeper seeking spinal alignment or simply someone looking for a mattress that retains its shape, the Saatva HD delivers on both fronts.
We selected the Saatva HD for its outstanding ability to maintain its shape and support over time.
Its durable construction, including zoned latex and thick, low-gauge coils, ensures long-lasting comfort and stability.
Additionally, its minimal compression and excellent edge support make it a reliable choice for those seeking a mattress that won’t sag with regular use.
The Saatva HD features:
- Luxurious Euro-top with Talalay latex and gel-infused memory foam.
- Transitional polyfoam for buffer between body and support core.
- Thick, low-gauge offset coils for targeted support.
The Saatva HD offers a firm yet comfortable feel, providing exceptional support and contouring against the body’s natural curves.
Its unique combination of materials ensures minimal sagging and maintains its shape over time, making it suitable for all sleep positions.
Best Mattress for Back Sleepers
6. Brooklyn Bedding Signature Hybrid
- Price Range: $665 - $1599
- Made in USA: Yes
- Motion Isolation : Yes
- Available Sizes: Twin, Twin XL, Full, Split CA King, Short Full, Queen, Short Queen, King, Short King, Cal King, Olympic Queen
- Sleepers seeking a durable mattress that maintains its shape and support over time.
- Individuals looking for a long-term investment in their sleep quality, free from worries of sagging or loss of support.
- Superior construction with high-quality foams and individually encased coils to resist sagging and maintain support.
- Customizable comfort options, catering to various sleep preferences and ensuring a personalized sleep experience.
- Option to add a Cloud Cooling Pillow Top for enhanced cooling and pressure relief, without compromising on durability.
In finding the mattresses that stand the test of time, we found the Brooklyn Bedding Signature Hybrid as a beacon of durability and resilience.
Crafted with meticulous attention to detail, this mattress is engineered to resist sagging and maintain optimal support, ensuring a restful night’s sleep for years to come.
Its innovative design incorporates high-quality foams and individually encased coils, providing superior pressure relief and targeted support without compromising on durability.
With customizable comfort options available in soft, medium, and firm, sleepers can tailor their sleep experience to meet their unique preferences.
For those seeking enhanced cooling and pressure relief, the option to add a Cloud Cooling Pillow Top further elevates the sleep experience, delivering unparalleled comfort without sacrificing longevity.
The Brooklyn Bedding Signature Hybrid stood out to us for its exceptional durability and long-term performance, making it an ideal choice for sleepers concerned about sagging.
Its superior construction, incorporating high-quality foams and individually encased coils, ensures consistent support and resilience, even after years of use.
Additionally, the customizable comfort options allow for a personalized sleep experience, further enhancing its appeal.
The option to add a Cloud Cooling Pillow Top provides additional benefits, such as enhanced cooling and pressure relief, without compromising on the mattress’s durability, making it a standout choice in the realm of mattresses that won’t sag.
The Brooklyn Bedding Signature Hybrid mattress consists of:
- High-quality foams: Engineered for optimal pressure relief and contouring comfort.
- Individually encased coils: Provides targeted support and minimizes motion transfer, ensuring long-lasting durability.
- Optional Cloud Cooling Pillow Top: Features a specialized cooling cover and plush foam layers for enhanced cooling and pressure relief, tailored to individual sleep preferences.
The Brooklyn Bedding Signature Hybrid offers a balanced feel that caters to a wide range of sleepers.
With customizable comfort options available in soft, medium, and firm, sleepers can choose the firmness level that best suits their preferences and sleeping style.
The mattress provides a supportive yet comfortable surface that contours to the body’s natural curves, promoting proper spinal alignment and minimizing pressure points.
Overall, it delivers a luxurious sleep experience that prioritizes durability and long-term comfort.
Best Cooling Mattress That Won’t Sag
7. Bear Elite Hybrid
- Price Range: $1893 - $3920
- Made in USA: Yes
- Motion Isolation : Yes
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal King, Short Queen, RV King
- Sleepers seeking a premium mattress that maintains its structural integrity and support over time.
- Individuals looking for advanced cooling technology to promote restorative sleep and alleviate pressure points.
- Luxurious 14" innerspring mattress with advanced cooling features for enhanced comfort.
- Five-zone support coil system promotes proper spinal alignment and targeted pressure relief.
- Phase Change Material (PCM) and Celliant® fiber ensure all-night cooling and promote restorative sleep.
The Bear Elite Hybrid stands as a pinnacle of luxury and innovation in the realm of mattresses designed to resist sagging.
Boasting a lavish 14″ innerspring construction, this mattress is engineered to provide unparalleled comfort and support, catering to the diverse needs of combination sleepers.
Its five-zone support coil system targets different areas of the body, ensuring proper spinal alignment and relief from pressure points.
With the inclusion of Phase Change Material (PCM) and Celliant® fiber, the Bear Elite Hybrid offers advanced cooling technology, promoting all-night temperature regulation and restorative sleep.
Crafted with breathable materials and recognized for its exceptional comfort, this mattress delivers a premium sleep experience that prioritizes longevity and overall sleep quality.
The Bear Elite Hybrid earned its place among mattresses that won’t sag due to its exceptional combination of luxury, durability, and advanced cooling features.
We were particularly impressed by its five-zone support coil system, which provides targeted support and promotes proper spinal alignment, ensuring a restful night’s sleep for years to come.
Additionally, the inclusion of Phase Change Material (PCM) and Celliant® fiber enhances thermoregulation and promotes restorative sleep, further solidifying its position as a top choice for quality sleep and overall comfort.
The Bear Elite Hybrid is constructed with:
- Five-zone support coil system: Targets different areas of the body for proper spinal alignment and pressure relief.
- Phase Change Material (PCM): Absorbs body heat to keep you cool throughout the night.
- Celliant® fiber: Enhances thermoregulation and promotes restorative sleep.
- Breathable materials: Ensure optimal airflow and temperature regulation for a comfortable sleep environment.
The Bear Elite Hybrid offers a luxurious feel with its plush 14″ innerspring construction.
Its advanced cooling features, including Phase Change Material (PCM) and Celliant® fiber, contribute to a comfortable sleep environment that promotes restorative sleep.
The five-zone support coil system provides targeted support and alleviates pressure points, resulting in a supportive yet plush feel that caters to the diverse needs of combination sleepers.
Best Mattress For Side Sleepers That Won’t Sag
8. Nolah Natural 11
- Price Range: $1499 - $3398
- Made in USA: Yes
- Motion Isolation: No
- Available Sizes: Twin, Twin XL, Full, Queen, King, Cal. King, Split Cal King, Split King
- Those seeking a durable mattress that maintains its shape and support over time.
- Individuals who prioritize eco-conscious materials and sustainability in their mattress choice.
- Combination sleepers looking for pressure relief and support without the risk of sagging.
- Designed to resist sagging and maintain structural integrity for long-lasting comfort.
- Crafted with natural Talalay latex, organic wool, organic cotton, and recycled steel coils for a sustainable sleep solution.
- Natural Talalay latex provides gentle contouring and responsive support to alleviate pressure points and promote restful sleep.
In the realm of mattresses that won’t sag, the Nolah Natural stands out as a beacon of durability and sustainability.
Engineered with a focus on maintaining shape and support over time, this mattress features a resilient construction that ensures it remains as comfortable and supportive as the day it was purchased.
With eco-conscious materials like natural Talalay latex, organic wool, and organic cotton, paired with recycled steel coils, the Nolah Natural offers both peace of mind and exceptional comfort for conscientious sleepers.
Its pressure-relieving properties and responsive support make it an ideal choice for those seeking a mattress that can withstand the test of time without sacrificing comfort.
We chose the Nolah Natural for its exceptional durability and eco-conscious design, making it a standout option among mattresses that won’t sag.
Its resilient construction and use of sustainable materials align with our commitment to recommending products that prioritize longevity and environmental responsibility.
The Nolah Natural mattress is crafted with natural Talalay latex, organic wool, organic cotton, and recycled steel coils.
These materials work together to provide durable support, pressure relief, and a sustainable sleep solution that won’t sag over time.
The Nolah Natural mattress offers a supportive yet comfortable feel, thanks to its natural Talalay latex and pressure-relieving properties.
The mattress contours to the body, providing responsive support and alleviating pressure points for a restful night’s sleep.
Best Adjustable Mattress That Won't Sag
9. Nest Bedding Sparrow
- Price Range: $1126 - $2452
- Made in USA: Yes
- Motion Isolation: Yes
- Available Sizes: Twin, Twin XL, Split CK 1 Side, Full, Queen, King, Cal King
- Combination sleepers seeking a mattress that adapts to their changing sleep positions throughout the night without sagging.
- Those who prioritize customizable firmness options to meet their individual sleep preferences while ensuring long-term durability.
- Couples looking for a mattress with motion isolation properties to prevent sagging and ensure undisturbed sleep for both partners.
- Customizable firmness options
- Guaranteed Comfort
- Temperature regulation
In the search of mattresses that won’t sag, the Nest Bedding Sparrow mattress stands out as a beacon of comfort and durability.
Crafted with high-quality materials like Energex™ foam and individually wrapped coils, this mattress not only provides optimal support and pressure relief but also maintains its shape and structure over time.
We found that the quilted Gel Memory Foam and Thermic Phase Change Cooling Cover promote breathability and ensure a cool sleep environment, while the Lifetime Rest Easy Warranty offers peace of mind for long-term satisfaction.
With customizable firmness options to suit individual sleep preferences, the Nest Bedding Sparrow mattress is a reliable choice for combination sleepers seeking enduring comfort without the worry of sagging.
We selected the Nest Bedding Sparrow mattress for its exceptional combination of comfort, durability, and customizable firmness options.
Its ability to maintain support and prevent sagging over time, along with its motion isolation properties, make it an ideal choice for couples and combination sleepers alike.
Additionally, the Lifetime Rest Easy Warranty provides added assurance of long-term satisfaction, making the Sparrow mattress a standout option in the realm of mattresses that won’t sag.
The Nest Bedding Sparrow mattress features:
- Quilted Gel Memory Foam & Thermic Phase Change Cooling Cover (4 lb)
- Energex™ Temperature Responsive Foam (Plush: 3 lb/10 ILD, Medium: 3.5 lb/20 ILD, Firm: 4 lb/28 ILD)
- SmartFlow Support Foam (1.5 lb/30 ILD)
- 14.5 Gauge Reinforced Edge & Support Pocketed Coils (Up to 840 Coils)
- Base Support Foam (3 lb)
The Nest Bedding Sparrow mattress offers a comfortable and supportive feel, thanks to its combination of high-quality foams and individually wrapped coils.
The customizable firmness options allow for personalized comfort, while the motion isolation properties ensure undisturbed sleep for couples.
Overall, the Sparrow mattress provides a balanced blend of support, pressure relief, and temperature regulation for a restful night’s sleep.
What Causes Sagging In Mattresses?
Many different things could make your mattress sag. Some of them you can’t do anything about, but some of them you can.
Poor Construction
Poorly made mattresses will sag much sooner than well-constructed ones. Mattresses can have poor construction in several different ways. They might be made of cheap materials or shoddily put together. Or they might have insufficient support.
Insufficient support puts you at an especially increased risk of experiencing sagging. Your mattress needs a support core that’s at least 50 percent of its construction. If it doesn’t have that, it will wear out much faster.
Improper Base
If you have your mattress sitting on the wrong base, it could sag. This is particularly true of heavier mattresses sitting on box springs. Hybrid or all-foam mattresses will certainly experience premature sagging if they’re laid on a box spring set.
This is because box springs were designed to support innerspring mattresses. These bed bases predate more modern mattress constructions like hybrids and memory foam mattresses. As a result, box springs are weak and will collapse underneath the weight of these heavy mattress types.
Inadequate Maintenance
Not flipping or rotating your mattress can cause it to experience an uneven load. Night after night of having much more weight on one side of the bed can cause that side to develop sagging and soft spots.
This particular issue will likely impact one side of your bed more than the middle. It may also reduce your mattress’s edge support to sleep on the same side every night without ever rotating or flipping the bed.
Internal Damage
Not properly treating your mattress can also cause sagging due to damage. Letting kids jump on the bed, flopping down onto the bed, or laying heavy items that aren’t meant for a mattress on the bed are all things that can lead to sagging. Storing or moving your mattress on its side can also lead to sag-inducing internal damage.
Coil mattresses are particularly susceptible to damage from being laid on their sides. High-density support foam can handle gravity comparatively well. But coils can bend and break. When it comes to hybrid coil mattresses, pocketed springs may also start to bunch up and fall out of their neat rows. If that happens, you’ll wind up with a sagging mattress.
Normal Aging
All mattresses will eventually sag. The trick is to delay that as long as possible. So be aware of the maintenance needs and durability of your mattress. Some materials can be expected to age much slower than others.
For instance, the open coil networks found in innerspring mattresses will sag and wear out much faster than the individually wrapped coils found in hybrids. And synthetic flexible polyurethane foam (otherwise known as memory foam) will break down much faster than natural latex foam.
FrequentlyAsked Questions
Which type of mattress will fight sagging the longest?
Natural latex takes the cake in the durability department. This is mostly due to the fact that latex is a natural foam instead of a synthetic foam. Natural latex foam is made by processing liquid rubber tree sap rather than using petroleum products like those found in memory foam.
That means latex maintains its structure longer and breaks down much slower than traditional memory foam. Coils also lose their tension faster than a latex foam support core loses its firmness. That means latex mattresses will outlast any mattress with any kind of coil support structure as well.
Expect pure latex foam beds to last no fewer than two decades. A few well-maintained Dunlop latex mattresses have been known to last up to 40 years.
Do soft mattresses sag faster than firm ones?
Yes. Softer mattresses tend to age faster than firm mattresses. However, this difference is not significant. Material and construction have a much more significant impact on your mattress’s rate of deterioration than its firmness level. So stick to the best firmness option for your sleeping position and body type, and try not to worry about how it will impact your mattress’s lifespan.
Can a mattress topper help fix a saggy mattress?
In a word, no. A mattress’s support comes from its internal structure, which will either be high-density foam or coils. If this structure has started to break down, there’s nothing you can put on top of the mattress to fix it.
A little extra support underneath in the form of a bunkie board or sturdier base might help counter mild sagging. But there’s nothing you can do with a severely saggy mattress except replace it.
How often will I need to replace my mattress?
The main reason your mattress ages on a certain timetable is the material it’s made of. Different mattress types will need to be replaced on different schedules. The spring coil bases in innerspring mattresses sag the fastest. So you can expect to replace coil mattresses every five to 10 years.
On the other end of the spectrum, you have natural latex. You won’t need to replace a latex mattress for at least 20 years, possibly much longer. Memory foam and hybrid mattresses can both be expected to last from 10 to 20 years. So you’ll likely be replacing your hybrid or memory foam mattress around the 15-year mark.
Will the mattress warranty cover sagging?
If your mattress sags prematurely, most mattress warranties will cover it. Premature aging is typically considered a manufacturer defect. So if your mattress sags within the warranty’s time limit, you should be able to call it in. However, you’ll need to read the fine print with any mattress you purchase to ensure no loopholes can be used to deny coverage.
On the other hand, you can’t expect a warranty to cover your mattress if it sags after the warranty has ended. Typically, the warranty’s timeframe is an indicator of when you can expect your mattress to start sagging. That means a 10-year warranty is an indication that your mattress will start to sag after its tenth birthday.
Do all memory foam mattresses sag?
While memory foam mattresses are known for their contouring and pressure-relieving properties, not all memory foam mattresses sag. The likelihood of sagging depends on the quality and density of the memory foam used in the mattress, as well as the overall construction and design. High-density memory foam mattresses with a supportive core are less likely to sag compared to lower-density or poorly constructed memory foam mattresses.
What can I do to stop my mattress from sagging?
To prevent your mattress from sagging, there are several steps you can take. Firstly, make sure to rotate your mattress regularly, around 180 degrees every three to six months. This helps distribute the wear and tear more evenly across the mattress. Secondly, ensure your mattress has proper support by using a supportive bed frame or foundation designed for your mattress type. Avoid placing excessive weight on the mattress, such as heavy objects or sitting on the same spot repeatedly.
Additionally, consider using a mattress topper for extra cushioning and support. Finally, following the manufacturer's care instructions is crucial to maintain your mattress properly. By implementing these measures, you can minimize the risk of sagging and prolong the lifespan of your mattress.
Bottom Line
Avoiding a sagging mattress for as long as possible is a vital part of getting a restful night’s sleep. A mattress that evenly distributes your body weight to keep your spine aligned is essential to your overall health and wellbeing. The good news is with a little research, you can find one of the best mattresses that will fight sagging and give you tons of comfort for many years.
This article is for informational purposes and should not replace advice from your doctor or other medical professional.
Andrew Russell, Wellness Writer
Andrew Russell is a part-time writer and full-time sleep enthusiast. At Zoma, Andrew lends his sleep expertise and writes many of our “better sleep” guides. Outside of Zoma, Andrew puts his advice to the test, always trying new ways to get deeper, more restorative sleep. We appreciate Andrew because he doesn’t give advice that he doesn’t follow himself, so you can feel confident his solutions for better sleep really do the trick. Andrew's work has been featured on Ladders, Bright Side, and several other publications.
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