5 Superior Firm Mattresses for Your Health and Comfort

Last updated: Feb 29, 2020
21 Models Considered
67 Hours of Research
5 Experts Interviewed
195 Reviews Analyzed

One of the biggest truths about mattresses is that there is no such thing as “one size fits all”. Different people have different requirements as regards the surface they sleep on. If you’re a heavy individual or a back sleeper, there’re chances that you’d likely prefer having the best firm mattress rather than a plush one. Firm mattresses are renowned for the incredible level of support they provide, so it’s not surprising that they are so popular among back sleepers, heavy individuals, and people with back pain.

Since firm models are not the most popular choice when it comes to mattresses, finding the best ones might be a bit difficult. In order to help you in your shopping, we’ve tested hundreds of firm mattresses on the market, and subsequently compiled a list of the five best ones. Some of the most important factors we considered in our compilation are profile thickness, materials used, sizes available, and warranty.

Top 5 Firm Mattresses Review 2020

We have invested a lot of time and efforts in our research, as usual. As a result, we have been able to structure this article methodically. First of all, the comparison table we’ve included aims to provide readers with an idea of what they are to expect before going into the more profound part of the article. We have also reviewed all our selected products extensively, thereby allowing readers to know everything about each one. At the end there’s a handy buying guide which goes deeper into all of the essential features, contains FAQs, and our top three selection.

Editor’s Choice

A high-density mattress consisting of hypoallergenic, breathable latex, cooling gel memory foam and support foam layer beneath

Read Our Review
Best Firm Mattress for Overweight People

This product has it all: coils for support, gel memory foam for sleeping comfortably on hot nights and latex for dust mite resistance

Read Our Review
Best Firm Mattress under $500

A 9-inch bed constructed from gel memory foam with high-density level; available in multiple sizes and backed by a 25-year warranty

Read Our Review
Best Hypoallergenic Firm Mattress

This bed is a combination of foams (memory, transitional, and support), shipped in a box for your convenience

Read Our Review
Budget Pick

A hybrid model that contains steel coils, as well as green tea extract and charcoal infused CertiPUR-US certified foam

Read Our Review
  • Profile thickness: 11 inches
  • Materials: aerated latex; gel memory foam; high-density support core
  • Sizes available: Twin; Twin XL; Full; Queen; King; California King
  • Warranty: 20-year limited; 100-night sleep trial

More features: zippered removable cover

Larger individuals often tend to get hot while sleeping, which is why certain kinds of mattresses have been designed to provide such people with a comfortable sleep by maintaining the heat. With its combination of gel memory foam and luxury latex, the Ghostbed mattress circulates heat away and keeps you cool all through the night, so no wonder it’s the best-rated firm mattress. Also, the company has carried out a great deal of research to determine the perfect firmness level, which is the 11 inches used for this mattress.

This mattress has a medium-firm feel and features supernatural comfort. It is constructed with 11 inches of ultra-premium foams: 7.5 inches of high-density support foam, 1.5 inch of aerated latex and two inches of advanced technology cooling gel memory foam. It also has a removable cover that despite being plush, is also durable and properly zippered for easy removal and maintenance. The cover is very soft, making the mattress feel comfy despite it being very supportive. Therefore, it’s ideal for back sleepers as well as heavy individuals.

The product also comes with a 20-year warranty and a 100-night trial period. In addition to that, it has the CertiPUR-US certification, which is proof that it is free of harmful chemicals and is totally safe to sleep on. There were, however, complaints from customers that the included warranty might be a little misleading. The warranty terms change after the initial ten years, which most customers usually don’t seem to understand.

  • Very supportive mattress
  • CertiPUR-US certified
  • Comes with a 20-year warranty and a 100-night trial period
  • Has a plush removable cover
  • The warranty terms are misleading

Voila Box Luxury Hybrid Coil-Spring Latex MattressBest Firm Mattress for Overweight People

  • Profile thickness: 10 inches
  • Materials: coils; gel memory foam; latex
  • Sizes available: Twin; Twin XL; Full; Queen; King; California King
  • Warranty: 10-year limited

More features: five zone pocket coil technology; triple edge side-wall support

The Voila Box Luxury Hybrid Coil-Spring Latex Mattress is another excellent option if you are in search of a medium-firm mattress. With a remarkable five-zone, 768-count pocket coil base, this item from Voila Box offers unparalleled support and is the perfect mattress for heavy people. For maximum absorbance and heat dispersion, the top layers of the bed have been infused with gel, while the Airflow system incorporated provides adequate ventilation so that you would remain cool throughout the night.

This mattress is even more impressive, and you will only realize that when you give it a closer look. It has a breathable mesh cover at the top, which apart from being very soft, is also very comfortable for sleepers. Right after the mesh cover are layers of Talalay latex and memory foam to lessen pressure points all through the body. Also, there is edge support that prevents the bed from collapsing and sagging over time. Longevity and a high level of support are actually the two best things about this mattress.

It comes with a 100-night sleep trial that allows you to change it for another one or get a full refund in the event that you’re not satisfied with it within the first 100 days. However, if you choose to keep the mattress, it is backed by a ten-year warranty, which is plenty of time for any mattress. Of course, this is a perfect option for large and heavy people, but average-weighted individuals may not really find its firm surface comfortable. Besides, the mattress takes a couple of days to completely air out, and it comes with a very stubborn smell which doesn’t fade off easily.

  • Great combination of foam and coils
  • Durable construction
  • Comes with a 100-night trial and a ten–year warranty
  • Provides adequate support and ventilation
  • May not be suitable average-weighted sleepers
  • Takes some time to air out


Brentwood Home Cypress MattressBest Firm Mattress under $500

  • Profile thickness: 9 inches
  • Materials: gel memory foam
  • Sizes available: Twin; Twin XL; Full; Queen; King; California King
  • Warranty: 25-year limited; 100-night sleep trial

More features: bamboo-derived rayon cover; made in the USA

For people in search of a mattress that offers pressure relief throughout the body, this option from Brentwood is the product they might want to look at. This bed consists of nine inches in total: a seven-inch base foam and a two-inch gel memory foam – so there is no doubting about the sturdiness of this product. The gel memory foam features exceptional contouring and supportive qualities, which enables it to conform to the shape of your body and thereby reduce pressure on aching or sore joints. Besides, this helps to align your spine in a healthy way, which will cause the reduction of back pain exacerbated or caused by poor bedding.

In general, this bed has everything to be an excellent option for people suffering from joint or back pain. It also features a bamboo-derived soft removable cover, which is capable of wicking heat away and reducing overheating during the night. Moreover, the removable cover is capable of preventing any build-up of unpleasant odors in the bed. Also, the gel-infused memory foam distributes weight evenly across the bed, thereby helping relieve pressure points. This helps isolate motion so that you don’t wake your partner up during the night, making this perfect for couples.

This bed also comes with the highly valued CertiPUR-US certification, which offers you an assurance that the bed is produced in a manner that is totally free of harmful chemicals or toxins. When inhaled, all these substances can cause big health issues, so having a mattress that is free of toxins is really great. Like most firm mattresses though, this one may also feel too hard for light individuals, but that doesn’t stop it from being our pick for the best firm mattress for back pain.

  • Features a bamboo-derived soft removable cover
  • The gel memory foam allows for even distribution of weight
  • Has the CertiPUR-US certification
  • Relieves pressure points
  • Feels too hard for light-weighted people despite the memory foam construction

Ashley Furniture 10 Inch Chime Express Memory Foam MattressBest Hypoallergenic Firm Mattress

  • Profile thickness: 10 inches
  • Materials: support foam; memory foam; transitional foam
  • Sizes available: Twin; Full; Queen; King; California King
  • Warranty: 10-year limited

More features: shipped in a box; stretch knit cover

With its delightful balance of support and comfort that relieves your entire body and has you waking up feeling recharged every day, the Ashley Furniture 10 Inch Chime Express Memory Foam Mattress isn’t the kind of mattress you come across every day. It’s very invigorating and is what every back sleeper or heavy individual needs. The bed has been engineered with support foam that relieves your body’s pressure points while the memory foam contours to the shape of your body.

Produced using hypoallergenic material to keep dust mites, mold, pet dander, and pollen away, this bed from Ashley Furniture is also perfect for children or allergy-suffering adults. And it is elementary to set up! Since it arrives in a box, you only need to unbox it, cut the protective wrap, unroll the mattress and watch as it expands – simple as ABC. With the Chime Express mattress, you have unending possibilities for a peaceful sleep.

While the soothing memory foam contours to your body like we already mentioned, a thick layer of support foam provides abundant pressure relief and support to the major pressure points of your body. Unlike most other mattresses on the market, this one surprisingly emits little to no smell, and it unrolls very quickly. Although it may be too hard for side sleepers, it’s a great mattress with a lot of values.

  • Easy to set up
  • Made with hypoallergenic material
  • Soothing memory foam
  • Abundant support and pressure relief
  • Emits little smell
  • May seem too hard for side sleepers
  • Profile thickness: 10 inches
  • Materials: comfort foam; high-density foam; coils
  • Sizes available: Twin; Full; Queen; King
  • Warranty: 10-year limited

More features: CertiPUR-US certified foam; green tea extract and charcoal infused

You can’t talk about mattresses without mentioning Zinus, and that’s down to the high-quality products the company has consistently produced over the years. One of such high-quality products is the Sleep Master By iCoil 10″ Support Plus Spring Mattress, which features an extraordinary iCoil system. The system consists of independently pocketed coil springs delivering hundreds of support points throughout the mattress, thereby providing you with comfort where it’s needed. Every spring is independent, which keeps motion transfer to the minimum, making this mattress an excellent option for partners who don’t like disturbing each other during the night.

Furthermore, there are foam layers directly above the iCoil Springs, which conform to the shape of your body to provide you with a comforting and customized sleep surface. The unique mix of comforting foam layers alongside Support Plus iCoil Springs will help you have a restful sleep and wake up feeling reinvigorated. For a budget-friendly mattress, this model actually delivers a lot of value for the money. At ten inches, it’s sufficiently thick, but it doesn’t stop there. It is also very comfortable to sleep on, which is something that can’t be said about other mattresses in the same price category.

It also comes with a ten-year warranty, which speaks volume about the amount of confidence the manufacturers have in it. Although it requires about 48 hours to return to its original shape, that’s not a lot of time to wait for something so magnificent for its price. But apart from that, some users also feel that the mattress locks in body heat, which makes it warm sometimes. Overall, this is an excellent option, which despite being the most budget-friendly of the lot, is also the best extra firm mattress and the best firm innerspring mattress.

  • Comes with a ten-year warranty
  • Budget-friendly price
  • Features an extraordinary iCoil system
  • A perfect combination of comfort and support
  • Locks in body heat
  • Takes up to 48 hours to return to its original shape

Buying Guide

Have you figured out that a firm bed is the most suitable for your condition? If yes, the guidelines below ought to put you in the right direction when it comes to purchasing and maintaining a great firm bed.

Who will benefit from a firm mattress

People with back pain

At one point in their lives, around 80 percent of adults develop low back pain, with about 20 percent of them experiencing chronic pain. A firm mattress is the best sleeping surface for people suffering from back pain as it allows for the proper spinal alignment and adequate support. However, it should also conform to your body curves up to a certain extent for you to feel like you’re on a mattress not a piece of wood. Look for medium-firm beds like the GhostBed Mattress Cooling Gel Memory Foam Mattress to get the necessary support while feeling comfy at the same time.
5 Superior Firm Mattresses for Your Health and Comfort

Larger sleepers

Heavier sleepers need the push-back typically provided by a firmer bed to stop them from sinking. Sleeping on a surface that doesn’t support their weight evenly can lead to a sinkhole that probably will strain your spine’s curvature and cause to the premature wear-out of your mattress.

Stomach and back sleepers

We recommend a firm mattress for individuals who primarily sleep on their stomachs or on their backs. Stomach sleepers require the push-back offered by a firm mattress to stop their backs from bending. Also, back sleepers require a firm bed to provide some support to their spine’s natural curve even while relieving the pressure on their hips, heels, and shoulders. Since a firm bed offers equal support to your body’s whole length, both back and stomach sleepers can sleep peacefully and wake up with no pain.

Hot sleepers

Although temperature control is largely about the material of the mattress, a firm bed also tends to be cooler than a softer one. A firm mattress enables the circulation of more air since sleepers don’t sink in as much as they do on a softer bed. Better airflow allows for the dissipation of heat, allowing you to sleep cool.


Generally, kids tend to sleep better when they sleep on firmer surfaces. If you have a kid that is still growing, we recommend that you buy a firm mattress for the proper spinal alignment. You need to understand that kids aren’t capable of regulating the temperature of their body while sleeping, so a firmer bed will help your kid sleep better as it will be cooler.

Benefits of a firm mattress

5 Superior Firm Mattresses for Your Health and ComfortOf course, your mattress choice usually winds down to personal needs, but there are some benefits that firm mattresses have over softer ones. The benefits include:

Less sagging

While a comfortable bed allows you to sink in a bit, excessive softness can quickly become sagging. In the event that you sink too deeply into the bed, your spine will not be aligned, and changing position can be difficult. Too much sagging is capable of causing a hammock effect, and that won’t be healthy for your back and can cause you to be walking painfully.

Better air circulation

If you are a hot sleeper naturally or you are in a warm environment, it will be better for you to go for a firm mattress. Due to the fact that you won’t be sinking down into the mattress’s structure, you will get better air circulation, and that will make you cooler. According to research, the sleeping temperature is vital to your sleep’s quality and running excessively hot can cause insomnia.

Optimum edge support

A firmer mattress has better edge support than a softer bed, and that’s a benefit to people who sleep close to the side. If you have a soft mattress and you like sleeping on the side, you can be sent tumbling to the ground.

A firm mattress provides enough edge support for when you sit on the side to put on shoes, relax, fold laundry, and more. Softer beds, on the other hand, don’t provide this benefit.

More suitable for sex

Mattresses aren’t made for sleeping only, of course. A firmer mattress is typically more reactive and has superior bounce during sex. A soft mattress that lets you sink into it too deeply is capable of inhibiting sexual activities. The fact that a firm mattress offers a lot of edge support is also better for sexual activities. Usually, firmer beds are tougher, which is a plus as well.

Features to consider while choosing a firm mattress

5 Superior Firm Mattresses for Your Health and ComfortThere are specific features you need to consider when buying a firm mattress, especially if you’re looking to buy a model that will serve you for many years. Below are some of the most important features to look out for during your shopping.

Profile thickness

Nowadays, a mattress can be somewhere in the range of six to twenty inches when it comes to thickness. A mattress’s thickness is capable of affecting your sleeping experience. For one, larger individuals tend needing thicker beds to hold up their bodies in order to reduce sagging. Furthermore, thick mattresses usually require unique sheets with very deep pockets, which you might have to spend more money on.

Materials used

5 Superior Firm Mattresses for Your Health and ComfortIt is vital to consider the material from which the mattress is made when shopping for a mattress. There are varieties of commonly utilized materials for mattresses, which include steel coils (Zinus Sleep Master By iCoil 10″ Support Plus Spring Mattress), latex (Voila Box Luxury Hybrid Coil Spring Latex Mattress), and foam (Ashley Furniture 10 Inch Chime Express Memory Foam Mattress), all of which come with their respective upsides and downsides. For example, while a lot of individuals like the way foam conforms to the shape of your body, it can get uneasily warm during the night. On the other hand, coils are better when it comes to keeping your body cool, but you are more likely to be disturbed by the movement of your partner.

Heat retention

You also need to consider whether you have a tendency to get cold or hot at night when shopping for the right firm bed. Some materials like memory foam have better heat retention, while others such as gel memory foam and latex have better temperature regulation. So your eventual choice will always wind down to what works for you.


Buying anything nowadays without a warranty isn’t an act of bravery – it’s an act of carelessness. If the manufacturers aren’t confident enough in their products, why should anyone risk their money and purchase such products? It’s not worth it. Before buying a firm mattress, make sure it is backed by a good warranty term. With a 25-year warranty, the Brentwood Home Cypress Mattress has the longest warranty period on our list.

Extra features

There are also some extra features you need to consider, apart from the ones we already mentioned. Some of the additional features you should consider are the cover feature, bed’s packaging, and more.


A firm mattress isn’t for you if you are a side sleeper. Side sleepers often discover that a firm bed doesn’t adequately yield to their hips and shoulders to relieve the pressure on those areas. Of course, the outcome is a restless night and a pain-filled morning. The best mattress for side sleepers would be soft to medium firm.

No, plush mattresses transfer motion more than firm mattresses. Firm mattresses usually distribute weight evenly, so there is usually decent motion isolation.

With its triple edge side-wall support and the 768-count five-zone pocket coil technology incorporated, the Voila Box Luxury Hybrid Spring Latex is definitely the best model for an overweight person.

Our Verdict

It’s not easy to find a perfect mattress that combines support and adequate level of comfort, which is probably why buyers can’t get enough of the GhostBed Mattress 11 Inch Cooling Gel Memory Foam Mattress. It does its job superbly when it comes to spinal alignment, so no wonder this mattress is our pick for the best firm mattress right now. It also conforms to your body curves to a proper level, without the excessive sinkage, which makes it great for back sleepers and heavy people.

The next product is the unique Voila Box Luxury Hybrid Coil Spring Latex Mattress, which with its triple edge side-wall support and the 768-count five-zone pocket coil technology incorporated, is perfect for overweight individuals or people battling with obesity. This model deservingly takes our second spot.

Costing under 500 dollars, it may come as a surprise to some people that the Brentwood Home Cypress Mattress is our third pick, but you wouldn’t be any surprised if you’ve ever come across this model. Being nine inches thick, this bed is definitely thick enough, but that’s not all. Thanks to its contouring and supportive abilities, it also helps healthily align your spine.

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