Best Mattress For Hot Sleepers

Best Mattress For Hot Sleepers - Cooling Mattress Reviews

Last Updated: October, 2020

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If you're sick up waking up feeling warm and sticky, you sleep hot. You've probably noticed how mattresses tend to trap your body heat and make the problem even worse. The best thing you can do to get a good night's sleep is to find the best cooling mattress out there. That can be another tough quest since a lot of mattresses claim to be ‘cooling' but do very little in reality. 

Since starting The Sleep Shop, we've had the chance to test dozens of popular mattresses. Some are GREAT at keeping you cool, while others (memory foam) ones do the opposite. 

According to our tests, the best mattress for hot sleepers is the Eight Sleep Pod Pro. This smart, app enabled mattress uses water to actively cool or heat your mattress for you. It also tracks your sleep, provides insight to improve, and acts as a gentle alarm clock. 

Top 10 Best Cooling Mattresses For Hot Sleepers: 

Eight Sleep Pod - Small

Eight Sleep Pod Pro

This innovative smart bed senses and responds to your body to create a cooled or heated microclimate. It's the only mattress that can cool your bed to 55 degrees F.

Idle-Bed-small

Idle Hybrid

The Idle hybrid is EXCELLENT at keeping you cool. It uses a proprietary buoyancy foam thats infused with cooling gel and won't get hot over time like memory foam. 

Plush Beds Cool Bliss Mattress - Small

Plush Beds Cool Bliss

This gel-infused mattress sleeps cooler than traditional memory foam. It has 5 layers, centered around creating a cool nights sleep and is best for side sleepers.

Nolah 10 - Small

Nolah Original 10" Mattress

This super soft mattress is great for reliving pressure. It sleeps cool, and comes in at a much lower price point than other mattresses of similar quality.

Dream Cloud Luxury Hybrid Mattress

Dream Cloud Luxury Hybrid

This Dream Cloud hybrid mattress helps prevent hot spots from body heat. It was perfectly comfortable for side sleepers and back sleepers alike, and is one of the best cooling mattress options available.

Classic Brands Cool Gel 1.0 Ultimate Memory Foam Mattress

Classic Brands Cool Gel 1.0 Ultimate Memory Foam Mattress

If you’re sleep warm and looking for relief, this cool gel mattress is for you. You’ll love how durable and high quality it is.

Lucid 10 Inch Queen Latex Hybrid Mattress

Lucid 10 Inch Queen Latex Hybrid

This Lucid Queen Latex a quality mattress, no matter what your sleep style is. The hybrid construction is great for people with back pain.

Inofia 10 Inch Ventilated Cool Gel Infused Mattress

Inofia 10 Inch Ventilated Cool Gel Infused Mattress

This Inofia mattress doesn’t just keep you cool, it wicks away sweat too. You’ll love the even pressure relief it provides.

Bedstory 12 Inch Gel Hybrid Mattress

Bedstory 12 Inch Gel Hybrid

You get great support, pressure relief and temperature regulation with this mattress. As a bonus, it’s also super affordable.

Sleep Innovations Taylor Cooling Gel Memory Foam

Sleep Innovations Taylor Gel Memory Foam

This Taylor Gel mattress might just be the best mattress for people that sleep in different positions. You’ll love the lightly cradled feel it gives you.

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Eight Sleep Pod

What We Like

  • Uses water to cool or heat your bed, actively controling the temperature you sleep at
  • Learns your sleep habits and suggests improvements
  • Gentle rise technology will slowly wake you up more naturally than a traditional alarm
  • Sleep and heart rate tracking + daily heath report
  • 100 night trial
  • Free shipping and returns

What We Don't Like

  • It's a noteably larger investment than a traditional mattress

Overall Thoughts: 

If you truly have issues with keeping cool while you sleep, it doesn't matter what mattress you get, what sheets you use or how cool you keep your AC. Your bed is a microclimate. Your body radiates heat, and even the best phase change textiles can't absorb it all. The Eight Sleep Pod Pro is a step above any other mattress we've seen before. This is a smart mattress that can actively cool down your bed while you sleep. 


The matress is a medium firm all foam mattress. It's suitable for most people, but may be too firm for some lightweight sleepers, or those who like a softer feel. With that being said, it's a very comfortable mattress for most people. The mattress isn't what makes this bed amazing though -- it's the cover. 


The mattress is encased in a smart cover that's app enabled which allows you to control your sleep temperature, track your sleep, set alarms, and get health checks and HRV data. The mattress comes with a "pod" which holds a small amount of water which is used to heat and cool the mattress. If you sleep with a partner, you can each have your own settings so keep your bed exactly how you like it. 


Overall, if you're looking for a bed thats built with temperature regulation at the forefront, the Eight Sleep Pod Pro is a no-brainer.

Idle Bed

What We Like

  • Flippable (lasts twice as long)
  • Hybrid construction with coils is soft yet supportive, and won't make you feel trapped or stuck while you sleep
  • Medium firmness level is ideal for most people, but has multiple firmness options
  • 18 month sleep trial
  • Lifetime warranty
  • Excellent pressure relief & temperature control
  • Best cooling hybrid mattress we've tested without technology built in

What We Don't Like

  • Motion isolation isn't as good as full foam beds

Overall Thoughts: 

There really aren't enough great things we can say about the Idle Hybrid. It's one of the best we've ever tested, is ideal if you sleep hot and are looking for one of the best mattresses for hot sleepers available. The hybrid construction consists of multiple comfort layers of foam encompassing 1000 smart support coils that provide 400% more pressure relief support than a normal memory foam layer mattress. You sink in enough that all areas of your body have contact with the mattress, but its supportive enough that you don't feel like you're being sucked in, like a traditional memory foam mattress might.


When you sleep hot, memory foam is generally a bad choice. You need something thats either the best latex or made of a gel foam for the best cooling experience. Idles buoyancy foam is made witha cool gel that conforms to your body without reflecting your heat back at you. Its cool to the touch, even after someone has been laying in it all night.


When it comes to shopping for the best cooling mattresses online, you need reassurance that you're getting the right fit. With Idle, you get an 18 month trial, and free shipping and returns. This means you can test out the mattress for a whopping year and a half, and still be able to return it if you don't like it. As far as buying new a mattress online goes, this is one of the safest options out there. You can also opt for two different firmness options in a single bed. Since it's flippable, you can order one side medium, and the other firm for the perfect feeling bed with minimal risk of not liking it, all while keeping a cool temperature.

Plush Beds Cool Bliss Mattress

What We Like

  • Gel-infused top layer is not only a cool temperature to the touch, but it also actively pulls heat away while you sleep 
  • Ultra-flexible, great for an adjustable frame
  • Foam and latex hybrid provides a floating sensation that won't sag over time
  • Dissipates heat 3x faster than other gel foam mattresses
  • Great for side sleepers

What We Don't Like

  • A box spring or strong foundation is needed to support the mattress. Slatted beds with slats 2 1/2" apart or less will work also.

Overall Thoughts: 

Gel-infusion is one of the best ways to make a mattress effective at staying cool. The Cool Bliss mattress by Plush Beds takes the gel-foam idea a step further. Their gel-foam uses patented technology to dissipate heat 3x faster than other gel-foam mattresses while also providing great pressure relief and breathability. 


The mattress itself is made up of 5 layers. The first is a cool-to-the-touch cover that instantly makes the mattress feel cooler than other fabrics around it. The second layer is the ultra-cooling gel foam that helps dissipate heat throughout the night. The 3rd layer, and what makes this mattress unique is a layer of latex. Not many hybrid mattresses use latex and foam, most of them use coils. Unlike just coils, the latex ensures the mattress won't sink over time and adds a layer of support. The 4th layer is a 2in airflow layer that provides built in ventilation to channeling heat away from your body. The final layer is a 5" supportive core that gives the mattress it's sturdy and supportive feel. 


If you're looking for an all foam mattress that great at keeping your temperature down throughout the night and helps with airflow, this mattresss is a great choice and one of our top options for a cooling bed.

Nolah 10

What We Like

  • Ultra soft with great pressure relief for side and back sleeperes
  • Excellent motion isolation
  • Cooling foam prevents overheating at night
  • 100 night trial
  • Lifetime warranty

What We Don't Like

  • Might be too soft for stomach sleepers

Overall Thoughts: 

When it comes to value, Nolah is one of the best out there. The quality of their products is comparable to companies charging 2x or 3x as much, and it does a great job at keeping you cool at night. The Nolah Original 10" is an all foam mattress that's designed to keep you cool during the night. It's made of multiple cooling foam layers to help dissipate heat throughout the night.


The top layer is a trademarked cooling "Nolah AirFoam". This is the layer that's responsible for most of the pressure relief and for keeping you cooler than traditional memory foam and other all-foam mattresses. The next layer is a 1" support and transition layer than makes you feel supported, especially in your sides, neck, and back and also has some cooling properties. The last layer is a high density foam base that gives the mattress reinforced support and excellent longevity.


If you're trying to stick to a strict budget but want the best thing money can buy at around the $1,000 price point, Nolah is a no brainer. 

5. Dream Cloud Luxury Hybrid Mattress

Dream Cloud Luxury Hybrid Mattress

What We Like

  • Extremely comfortable, luxurious feel
  • Gel layer prevents hot sleepers from overheating adn regulates temperature
  • Includes 180-night trial
    Great for side sleepers

What We Don't Like

  • More of an investment than other foam  mattresses

Overall Thoughts: 

If you find yourself constantly waking up through the night, get ready to say goodbye to those nights with the Dream Cloud mattress. This bed feels soft and cushy, but more in the way it conforms to your body since you feel supported when you lay on it.

The gel layer is a perfect addition for hot sleepers, since it prevents hot spots, and distributes your body heat through the mattress so you don’t have to turn to the other side to find a cool spot. The description ‘luxury’ is no overstatement for this mattress; it honestly feels better than even the best hotel bed you’ve ever slept on. There’s a total of six different comfort layers that combine to make a perfectly soft and supportive feel thats good at pressure relief, but you won’t be counting the comfort layers when you try it out, you’ll be fast asleep.


When it comes to the best cooling mattresses, this gel memory foam mattress is great for air circulation and helps if you're constantly sleeping hot and want to start sleeping cool with active temperature control in your bed.

6. Classic Brands Cool Gel 1.0 Ultimate Memory Foam Mattress

Classic Brands Cool Gel 1.0 Ultimate Memory Foam Mattress

What We Like

  • Keeps a noticeably cool surface
  • Hypoallergenic, resistant to bacteria, mold, and mites
  • Flexible enough for an adjustable base

What We Don't Like

  • Pillows are packaged beneath mattress and will need extra time to expand

Overall Thoughts: 

This memory foam mattress is ideal for people that struggle with keeping a cool enough temperature and removing heat while they sleep. The bed actually attacks the problem of overheating from a few different angles, making it a great cooling mattress. The mattress is airy, and well ventilated, which helps keep you feeling refreshed. The next big bonus for hot sleepers is the layer of gel that keeps you cool.

It's more engineered than designed, with the gel actually infused in the foam material specifically designed to help keep your temperature down. The result is 100% noticeable. It's  a‘self-ventilating' bed. That technically means you’ll feel like the bed has more of a ‘cool breeze' feel. Add to that the gel molecules, and you have a winner. They don't just move body heat around, they eliminate it.

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7. Lucid 10 Inch Queen Latex Hybrid Mattress

Lucid 10 Inch Queen Latex Hybrid Mattress

What We Like

  • A good, solid support
  • Keeps movement from waking you up
  • Great edge support with no sinking

What We Don't Like

  • The slight chemical smell when unpacked but it dissipates after a couple of days

Overall Thoughts: 

With this Lucid mattress, you get the best features of a innerspring mattress coil and foam mattress. The coils give you great support, and the support is nice and even, so it doesn't create new aches from erasing others. The foam comfort layers are placed throughout the mattress, which helps keep the movement from waking you up and gives you a nice plushy feel on top of the mattress.

The innerspring mattress coils are placed to allow optimal airflow, removing hot air from around you before it gets into the material of the mattress. For the heat that does make it into the mattress, don’t worry, it doesn’t last long with the gel layer moving it away. This bed is good if you're on a budget and looking for options that help keep you cool without breaking the bank.

8. Inofia 10 Inch Ventilated Cool Gel Infused Mattress

Inofia 10 Inch Ventilated Cool Gel Infused Mattress

What We Like

  • Eliminates sweat and moisture
  • Keeps you cool through the night
  • Removable, machine washable mattress cover

What We Don't Like

  • Edges could be better supported, especially for heavy people

Overall Thoughts: 

The Inofia mattress is just as great for hot sleepers as it is for people with back pain and spinal alignment issues. If you live in a humid climate, or you sleep hot, this mattress is going to be your dream come true.

It has a unique open-cell design in the top memory foam layer, and that's what makes all the difference. It effortlessly eliminates sweat and moisture, so you can wake up feeling cool and refreshed.

Another great feature is you can unzip the mattress cover to wash it. A lot of modern foam mattresses have a filling that prevents you from washing its cover. It's also machine washable for your convenience.

9. BedStory 12 Inch Gel Hybrid Mattress

Bedstory 12 Inch Gel Hybrid Mattress

What We Like

  • Soft and supportive, but won’t sag
  • Better movement isolation than most mattresses
  • Great spine support

What We Don't Like

  • Heavier, get assistance for setup

Overall Thoughts: 

If you're always getting way too hot, and finding yourself tossing and turning through the night, get ready to revolutionize the way you sleep. It's a perfect medium-firm feel, where you can enjoy the plushy top layer without sinking, and you'll still be able to tell you have a good support underneath you. It's almost like laying on a cloud that lifts every part of you to exactly where it needs to be to keep you aligned and balanced. This mattress is great value for money and easily beats mattresses at 5x the cost at comfort, support, and cooling.

10. Sleep Innovations Taylor Gel Memory Foam

Sleep Innovations Taylor Cooling Gel Memory Foam

What We Like

  • Maintains nice, cool feel
  • Great for all sleeping positions
  • 100-night risk-free trial
  •  10 year warranty

What We Don't Like

  • Firmer than traditional medium feel

Overall Thoughts: 

It’s one thing to look for a mattress, and another thing to look for a mattress that delivers the same comfort when you switch positions. If you're in that camp, this mattress is going to change your mind. It's perfectly comfortable whether you're sleeping on your back, side, stomach, or even if you go through all of those positions in a single night. For hot sleepers, it has a built-in layer to give superior ventilation, and a cooling gel layer to take the rest of the heat away.

It's perfect for people with larger body types, as well as average body types, and it never sags, dips, or weakens in the support it gives you. This mattress also comes with a 10 year warranty, which is on the upper level of industry standard and gives you peace of mind when buying online.

How A Cooling Mattress Works For Hot Sleepers

The best mattresses are often pricey, but use better materials. When doing mattress reviews, we often look for options that use the best quality materials at the best price. Cooling foam mattresses are designed for hot sleepers. Cooling mattresses are designed to support maximum airflow and breathability. They do this by way of open-cell foam. This specific type of foam includes small channels for airflow, keeping the mattress and the sleeper on top cool. The mattress then allows air to pass through it, cooling both its insides and surface.

It's important to note though, that the cooling abilities of best mattresses in this category can be rendered useless. How? The problem comes in when they are covered with thick sheets, blankets, and other tight-fitting covers that prevent air from flowing. When air can't escape, heat gets trapped, preventing even the best cooling mattress from doing its job.

Mattress Features To Keep in Mind for Hot Sleepers

Mattress firmness

The firmness of your desired mattress should be one of the first things you think about during the browsing process. Generally, it’s rated on a 1-10 scale, with most mattresses falling somewhere between 3 and 8. Our mattress reviews include a variety of firmness levels.

The best mattresses that are rated 5 or below tend to be soft and prone to sinking, while 5 and above are on the harder side and better for total body support. In addition, if you have back or circulation problems, you may want a mattress with more structure instead of a pillow top bed that sucks you in every night. A majority of stomach sleepers prefer a firmer mattress, as well.

As a rule of thumb, anytime that you’re “sucked in” to a mattress, you’ll be warmer while you sleep, as you’re confined within the mattress. This being said, firmer mattresses tend to be the most popular choice.

Bodyweight

Although not a factor of the mattress itself, body weight does need to be considered, and knowing about your body, and what you like is a sleepers best chance at getting a good night sleep. The bodyweight of the sleeper will help dictate which kind of mattress is needed. For example, a 120-pound sleeper can get away with a relatively soft mattress, while a 240-pound sleeper should have something a bit harder.

Material

You’ve probably seen a variety of the best mattresses and products marketed as “cooling” - but are they? Our mattress reviews determined that some are, but not all of them are. However, some materials are better at regulating heat and airflow than others. Gel-infused foams and advanced memory foam that contains open cells are the two best cooling mattress materials.

Traditional memory foam, latex, and polyfoam are known to trap heat. This is why it's important to read up on memory foam types before making a decision as large as purchasing a bed with cooling technology. This technology is also available in cooling pillows.

Price

It’s no secret that hot sleepers need a mattress with adequate cooling properties. However, these mattresses often come at a higher cost than traditional mattresses, which is something that needs to be kept in mind when shopping. You want a good mattress without breaking the bank.

Importance of A Good Mattress Cover

As we mentioned above, the cover that sits on top of your cooling mattress affects the way the mattress works. There are two main types of mattress covers: quilted and non-quilted.

Non-quilted covers are generally a better option for hot sleepers. They’re thinner, smaller, and made up of less material that could potentially trap heat. Due to this, they’re good compliments to cooling mattresses.

Mattress covers that are made of thick, unbreathable material are not a good option. Instead of cooling you off, they will more than likely make you warmer. However, some covers are made with cooling technology. These covers are either woven with cool-inducing fabrics or phase changing materials that are designed to transfer excess heat away from the sleeper.

Mattress toppers can also play a role in how much cooling you feel. If you sleep very hot, stay away from mattress toppers, but instead opt for a mattress that helps you sleep cool, and has a soft enough top you don't feel the need to add mattress toppers. If you have a naturally high body temperature and struggle with temperature regulation, getting a mattress that helps you sleep cool can make a world of difference.

Phase Change Material

Thermo-regulating products that promise to keep you cool use phase change materials (PCMs). They're increasingly popular, and are a go-to for hot sleepers. Like its name suggests, phase changing materials work by absorbing the heat you emit at night. A PCM will pull the heat away from your body and store it. As your body cools off, the phase change materials will release the heat. This allows you to stay temperature neutral all night long.

Even the best memory foam mattresses are not great unless they're made with a phase change material. Sometimes, if you take something like a latex mattress and add a cover with PCM, you get a wonderfully cool bed. However, if you add a PCM cover to a memory foam mattress, you won't get the same effect. 

Cooling Sheets

If you have a cooling mattress already and are still having issues, it could be due to your sheets. After all, your sheets are what make direct contact with your skin. Even uniquely designed mattresses for hot sleepers won't be as effective if you're using the wrong sheets. 

If you sleep hot, you should consider sheets made of a cooling material bamboo, tencel, or percale. These materials offer much better breathability and active cooling properties than standard cotton sheets. However, they are more expensive but are some of the best cooling accessories you can buy.

Having sheets that help control your body temperature is the absolute best top layer you can have on a mattress to help you stay cool throughout the night.

The Downfall of Memory Foam

Memory foam was extremely popular when it first came out for use in sleep products. Afterall, there was really nothing like it before. Traditional memory foam is not compatible with being a cooling mattress. Cooling mattresses almost always have a foam hybrid, that may feel and act similar to memory foam, but is likely gel-infused, or having a propreitary blend of materials to acheive the end product of a cooling mattress. 

Cooling mattresses don't trap heat in the same way that memory foam does. A cooling mattress should actively dissipate heat and help pull it away from your body in the process. If you have an all foam memory bed and you sleep hot, you may not even be a hot sleeper...you may just have traditional memory foam!

Upgrading to a new cooling mattress will go a long way towards helping you sleep cooler throughout the night.

What Is a Cooling Mattress?

Unlike a normal mattress, a mattress that's marketed as a cooling mattress will actively attempt to pull heat away from your body. Cooling mattresses are great for all sleeper styles, including back sleepers, side sleepers and stomach sleepers. You can get a cooling mattress in all firmness levels, and it's becoming a standard in the mattress industry since most people tend to sleep hot unless you live in a very cold area.

These types of mattresses will help you regulate temperature with unique cooling properties that will vary from manufacturer to manufacturer. The best cooling mattresses will have multiple cooling layers, and some even have a cooling cover to help you sleep throughout the night. 

If you're considering one, go with one that actively advertises that they help you sleep at a lower temperature. It's also a good choice to go with options for good airflow, and bundled with other cooling accessories. 

Airflow vs. Cooling Materials

It's not enought to just have a mattress that's made of materials that stay cool to help you sleep. You also need to look for a bed that has good airflow to further help regular temperature. These are two of the most important factors when it comes to a cooling mattress, and the best ones should have a combination of both good airflow, and cooling materials.

Conclusion

Cooling mattresses can be life changing for those that suffer nightly. For hot sleepers, they can mean the difference between a sweat-soaked pillow and a restful night's slumber. When purchasing a cooling mattress, it's a good idea to consider your budget, the mattress materials, your weight, and the mattress structure. It is also in your best interest to choose a good mattress cover using our guidelines and suggestions.

Regardless of whether you have a mattress cover or not, though, it's safe to say that cooling mattresses do a great job of cooling you down when used correctly.

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