Best Memory Foam Mattresses of 2022

A Buyer’s Guide to Choosing The Best Memory Foam Mattress


In This Article

A good night’s sleep is vital for feeling your best each day. Foam mattresses are gaining popularity because they can provide incredible support. A memory foam mattress will adjust to your body’s curves, cradling your hips, shoulders, and head to provide better support while you sleep. If you want to upgrade your old mattress with a luxury mattress, this guide can help you find the best foam mattress. This list also covers the best beds for budget shoppers or sleep comfort issues.

Choosing the right mattress comes down to the issues you face at night. If you are a side sleeper or someone that struggles with back pain, the right mattress will support you better at night, lessening the discomfort. This list of best foam mattresses looks at important factors, like mattress price, size, and additional features that will help you narrow down your top choices.

Top 6 Best Memory Foam Mattresses

  • Best Memory Foam Mattress For Back Pain – Amerisleep AS3
  • Best Cooling Memory Foam Mattress – Serta iComfort
  • Best Memory Foam Mattress For Side Sleepers – Molecule CopperWELL
  • Best Memory Foam Mattress For Back Sleepers – Puffy
  • Best Cheap Memory Foam Mattress – Nectar
  • Best Memory Foam Mattress For Active Lifestyles – Zoma

Amerisleep AS3

Best Memory Foam Mattress For Back Pain

Amerisleep Mattress Review

Type – Memory Foam

Firmness – Medium

Sleep Trial – 100-Nights

Warranty – 20-year

Shipping – Free Shipping & Returns

Amerisleep mattress logo

$450 OFF all mattresses

An estimated 80% of Americans will experience back pain at some point. If this is a deciding factor for you, you are certainly not alone. Amerisleep is not only one of the top memory foam mattresses; it’s one of the best mattresses for reducing back pain.

With five different firmness options to choose from, Amerisleep has a mattress to suit every sleep position, but it’s also an excellent option for anyone who suffers from back pain. From the plush, deep contouring of the Amerisleep AS5 to the firm support of the AS1, Amerisleep has your needs covered.

Amerisleep’s most popular model, the AS3, is a versatile mattress that blends support and comfort seamlessly while promoting proper alignment for a healthy spine, a key component in combatting back pain.

In addition to being a top pick for back pain sufferers, Amerisleep is a solid choice for anyone who sleeps hot. Made from eco-friendly, plant-based foam, Amerisleep features an open-cell design that enhances the breathability and cooling benefits of the mattress.

And because you’ll be sleeping more “on” the mattress than in it, it’s also an excellent choice for couples and combination sleepers. The Bio-Pur® foam is quick to bounce back, reduces motion transfer, and eliminates any sense of being stuck in the mattress. This also makes it a great choice if you tend to be a restless sleeper prone to moving around a lot through the night.

Amerisleep is quick to react and responsive, providing support all night long. Learn more in our full Amerisleep AS3 mattress review.

Serta iComfort CF4000

Best Memory Foam Mattress For Hot Sleepers

Serta iComfort CF4000 mattress

Type – Memory Foam

Firmness – Firm, Plush, Ultra-Plush

Sleep Trial – 120-Nights

Warranty – 10-year limited

Shipping – Free Shipping & Returns

serta logo

Up To $800 OFF mattress + adjustable base sets

Memory foam mattresses offer sleepers unparalleled comfort, contouring, and pressure relief. Unfortunately, many sleepers struggle with heat retention, which can cause sleep disturbances and discomfort. While many newer memory foam mattresses are designed to combat heat buildup, some do it better than others. 

The Serta iComfort series is designed for hot sleepers and is available with several upgrade options. The CF4000 upgrade offers maximum cooling, including a Max Cold™ cover for a silky, cool-to-the-touch feel and Carbon Fiber memory foam to aid in heat dissipation. 

In addition to being one of the best cooling memory foam mattresses we’ve reviewed, it’s also one of the best memory foam mattresses for pressure relief. The slow response feel of the comfort layer provides a classic memory foam feel, allowing sleepers to experience deep contouring as they sink into the foam layers. A unique layer of AirSupport Foam provides targeted pressure point relief while offering support where you need it most. 

The Serta iComfort series is available in all-foam or hybrid options and includes three firmness levels: ultra-plush (memory foam only), plush, and firm. The Serta iComfort CF4000 is a good fit for side, back, and stomach sleepers. It is, however, only available in Twin XL, Queen, King, or California King sizes. If you are looking for a Twin or Full-sized mattress, you may wish to consider the CF3000. 

Overall, the CF4000 ticks a lot of boxes! It’s an excellent choice for all sleep positions and most sleep preferences. Learn more in our Serta iComfort CF4000 mattress review.

Molecule CopperWELL

Best Memory Foam Mattress For Side Sleepers

Molecule CopperWELL mattress

Type – Memory Foam

Firmness – Medium

Sleep Trial – 120-Nights

Warranty – Lifetime Limited

Shipping – Free Shipping

Molecule mattress logo

Free Adjustable Base (Queen or King Only)

If you are a side sleeper you’ll know how important it is to find a mattress that offers exceptional pressure relief. That’s because sleeping on your side can cause pressure to build up beneath the hips and shoulders. As a result, you may wake up stiff and sore. Sound familiar?

The Molecule CopperWELL is a medium firmness mattress with a classic memory foam feel. It includes a layer of zoned foam that is firmer and more supportive through the lumbar region, and softer through the hips and shoulders. As a result, the Molecule CopperWELL provides targeted pressure relief without compromising support.

The comfort layer is made with copper and gel-infused memory foam which offers sleepers deep contouring without the heat retention. This makes it a particularly good choice for hot side sleepers who enjoy the deep sinkage of memory foam.

Excellent motion isolation and good edge support make the CopperWELL a great option for couples too. Thick layers of memory foam dampen motion transfer reducing sleep disturbances. While good edge support means couples can utilize the entire surface of the mattress. 

Learn more in our full Molecule CopperWELL mattress review.


Best Memory Foam Mattress For Back Sleepers

Puffy mattress

Type – Memory Foam

Firmness – Medium to Medium-Firm

Sleep Trial – 101-Nights

Warranty – Lifetime

Shipping – Free Shipping & Returns

Puffy logo

Save $750 on any mattress

The Puffy mattress is a medium to medium-firm mattress that balances gentle pressure relief with solid support. Mattresses in this firmness range are designed to provide universal comfort. While Puffy could be a good choice for all sleep positions, we think its ideal for side and back sleepers. 

Noted for its cloud-like feel, Puffy cradles the hips, reducing lower back pain and promoting a healthy spine. Puffy’s foam layers respond to pressure quickly, allowing sleepers to experience a nice bit of contouring, without sinking too deeply into the mattress. As a result, Puffy offers decent ease of movement, a bonus for combination sleepers.

Like most of the memory foam mattresses on this list, Puffy is designed to reduce heat retention. Puffy is made with open-cell, gel-infused foams to help pull heat away from the body. Beneath the comfort layer is 2” of Climate Comfort foam designed to maintain an ideal sleep temperature so you can slumber undisturbed.

Learn more in our full Puffy mattress review.


Best Cheap Memory Foam Mattress

Nectar mattress review

Type – Memory Foam

Firmness – Medium

Sleep Trial – 365-Nights

Warranty – Lifetime

Shipping – Free Shipping & Returns

nectar mattress logo

$100 OFF + Free Gifts with mattress

A new mattress isn’t cheap and that can be hard if you aren’t ready to make a big investment. If you are looking for the best cheap mattress options, then look no further than Nectar.

The Nectar mattress provides loads of deep contouring and pressure relief for a classic memory foam feel. The top layer of gel-infused memory foam has a slow bounce back allowing you to really sink into the layers for a deep cradling sensation that melts away pressure.

Overall, Nectar has a medium firmness that supports a wide range of sleeping positions. You’ll find yourself sleeping “in” this mattress rather than on top which can make it a wonderful option for side sleepers. At the same time, the base layer provides enough support to make it a suitable choice for back and even some stomach sleepers.

When it comes to value, few mattresses pack a punch like Nectar. Nectar comes with a 365-night sleep trial—one of the longest sleep trials in the industry. This gives you plenty of time to make sure your choice was the right one and not just the most affordable one. They also offer a lifetime warranty to back their product.

Not only is this one of our favorite beds, it is one of the least expensive we’ve reviewed. A queen-sized Nectar mattress starts at $799. Even better, Nectar runs some excellent deals and discounts such as free accessories with the purchase of a mattress.

Nectar is the best at offering a sweet deal for renewed sleep. Learn more in our full Nectar Mattress review.


Best Memory Foam Mattress For Active Lifestyles

Zoma Mattress Review

Type – Memory Foam

Firmness – Zoned Support

Sleep Trial – 100-Nights

Warranty – 10-year

Shipping – Free Shipping & Returns

Zoma Sleep Mattress Logo

Get 20% Off With Code ASL20

When you are busy and active, your body is often pushed to its max. We are impressed with how the Zoma mattress provides recovery technology and increased breathability. Zoma makes no bones about its audience, marketed towards athletes and active individuals, the Zoma mattress is designed for “enhanced rest and rejuvenation”.

But let’s be honest, everyone benefits from better sleep and recovery, not just athletes. So, we are recommending this mattress if you are looking for the best mattress for a busy lifestyle, regular physical exertion or you’re just an exhausted adult in general.

At 11” in height, Zoma sports a seemingly simple three-layer foam design. But once you really dig under the cover, you can see what sets this mattress apart. The top layer features a proprietary foam that includes hundreds of triangular cutouts that provide excellent cushion and pressure relief. These cutouts also work as air channels, increasing the breathability of the mattress.

The latex-like transition layer keeps you from sinking too deeply into the mattress so you won’t feel trapped in the foam layers. Instead, you may feel more like you are floating on top of the mattress. It is medium-firm, which can provide support and relieve pressure. The mattress works well for a wide variety of sleeping positions including side, back and combination sleepers, and it is a solid choice for anyone who sleeps hot.

With a queen priced at $850 before discount, Zoma is an affordable choice for the active individual. Learn more in our full Zoma Mattress review.

Best Memory Foam Mattress Conclusion

When you find the right mattress, you will sleep comfortably and reach those deep REM cycles important for rejuvenation. Each of these five mattresses listed has their own set of benefits that make them top of the list. We want to help you find that mattress that is the perfect fit for the sleep of your dreams. We would love to hear your mattress reviews—let us know what your favorite memory foam mattress is in the comments below. And if you have any questions, you can reach out to us in the comments or on social media. We would love to help!

About Our Mattress Reviews

ASLReviews is the top destination for high quality, unbiased mattress reviews. We are committed to honesty and sincerity in each and every mattress review. You may also be interested in viewing our many mattress review videos on our YouTube channel.

FAQs About Memory Foam Mattresses

Q: What is a memory foam mattress made of?

Invented in the 1960s for NASA, the padding material in a memory foam mattress consists of polyurethane and other chemicals designed to increase viscosity and density. These chemicals can include polyols, diisocyanates, formaldehyde, benzene, and naphthalene, among others. A memory foam mattress is usually denser than other foam mattresses, making it more supportive and heavier.

Q: How Can I Choose A Safe Memory Foam Mattress?

The following steps will allow you to minimize health risks when choosing a memory foam mattress:

  • Opt for plant-based memory foam, such as that found in the Amerisleep mattress. Not only do they reduce the use of petrochemicals, they increase the breathability and cooling of the mattress.
  • Look for mattresses with CertiPUR-US and/or Greenguard Gold certifications. These certifications ensure your mattress will have low VOC emmissions.Opt for foams made in the US or Europe, as these foams are held to stricter regulations.
  • Choose a mattress with a natural fire retardant sock, such as wool. If this is not available, look for CertiPUR-US certifications which ensure that the fire sock does not contain BPDEs, TDCPP, or TCEP flame retardants.

Q: Will a memory foam mattress make me hot while sleeping?

Many memory foam mattresses have an issue retaining body heat because memory foam is a dense material and lacks interconnected air channels. However, there are memory foam mattress options available that have gel or copper-infused memory foam or have added air channels to improve ventilation.

Q: What foundation should I use under a memory foam mattress?

A bed foundation is critically important to a mattress’s performance and your comfort. Sleeping on the wrong foundation can cause your mattress to prematurely dip and sag, so proper support is a must. At the same time, certain foundations may cause heat to become more readily trapped inside your memory foam mattress. While most foundations and frames should work for your new mattress, foundations that have spaces to let air flow through the bottom and clear out accumulated heat may prevent overheating best.  Zoma, recommends a foundation with slats no more than 3 inches apart and at least 0.5 inches thick.

Q: What is ILD?

ILD or Impression Load Deflection,  is the measure of the softness or firmness of a foam mattress. The higher the ILD, the firmer the mattress. It is measured by pressing a 12-inch round disk into a 4-inch piece of foam until it presses 25% or one inch into the mattress surface. The amount of pressure needed to compress the mattress to that extent is the ILD.

Q: What is the ILD for the memory foam?

Most memory foam mattresses on the market rate between 10 and 16 ILD.

Q: How long does a memory foam mattress last?

High quality memory foam mattresses can last between 8 and 10 years when properly cared for. While factors such as weight and frequency of use can affect the lifespan of your mattress, choosing medium to high density foams over low density foams can significantly increase life expectancy. Amerisleep states that the “goldilocks” range for most sleepers is between 4.0-5.3 lbs in the comfort layer, providing the ideal balance between comfort and durability.

Q: What is the difference between an innerspring mattress and a memory foam mattress?

Memory foam mattresses are known to provide exceptional comfort. Using your body’s heat, memory foam contours and relieves pressure as it moulds to your curves. Innerspring mattresses feature springs or coils which provide more responsiveness and bounce. The coils also allow for greater airflow. In general, innerspring mattresses provide a cooler, more breathable sleep experience. Hybrids are an increasingly popular pick for those who which to combine the best qualities of memory foam and innerspring mattresses..

Q: Does Sleep Number make a memory foam mattress?

Yes, Sleep Number’s m7 SMART BED is a memory foam bed. It has cooling memory foam and has the added benefit of Sleep Number’s adjustability enhancements.

Q: Is a memory foam mattress good for allergies?

Memory foam has anti-microbial and anti-dust mite properties which creates a healthier sleeping environment. Latex and memory foam mattresses are generally considered top picks for those who suffer from allergies.




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