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Nothing can be as irritating as feeling hot when trying to sleep.
Well, maybe waking up all sweaty is even worse.
If you agree, then today’s list of the best cooling mattresses for hot sleepers may be helpful. Let’s see what makes a good cooling mattress and which model can save your sleep.
A Quick Preview
![]() | Best Overall Brooklyn Aurora | Check Current Price Read more about this mattress |
![]() | Best Memory Foam Mattress for Hot Sleepers Layla | Check Current Price Read more about this mattress |
![]() | Best Advanced Technology Option The Pod Pro by Eight Sleep | Check Current Price Read more about this mattress |
![]() | Best Organic Cooling Mattress Botanical Bliss by Plushbeds | Check Current Price Read more about this mattress |
![]() | Best Mattress for Hot Side Sleepers Nolah Original 10 | Check Current Price Read more about this mattress |
Our Reviews of the Best Cooling Mattresses for Hot Sleepers
Best Overall — Editor’s Choice – Brooklyn Aurora
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Highlights
- 3 firmness levels to accommodate all sleeping positions;
- patented CopperFlex foam layer for antimicrobial sleeping environment and targeted pressure relief;
- phase-change cover fabric to maintain an optimal temperature during the night;
- individually encased coils for resilient support without excessive motion transfer;
- strong edges, great for couples who need more sleeping space.
I want to start my review of the best mattresses for hot sleepers with the Aurora by Brooklyn Bedding. This bed is a perfect example of what a comfortable and cooling mattress should be like.
Now, this is a hybrid model, which means improved air circulation thanks to the coil base system. The manufacturer also uses specialty foams (including the proprietary hyper-elastic TitanFlex and CopperFlex foams) and phase-change materials to keep your body comfortably cool during the night.
This mattress is very breathable and does not make you overheat. Plus, it offers you the freedom to choose among 3 firmness options, so each type of sleeper can find a comfortable bed for them.
Pros:
- innovative materials for cooler sleep;
- sturdy, consistent support;
- multiple firmness levels, can cover the needs of many users;
- not overly bouncy
- offers good pressure relief;
- great value for money.
Cons:
- may not be suitable for shoppers on a budget;
- memory foam lovers might find this mattress to be too responsive.
Best Memory Foam Mattress for Hot Sleepers – Layla
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Highlights
- removable cover for easy cleaning;
- copper- and gel-infused foam comfort layer for cooler sleep;
- flippable design, combines two firmness levels in one model, great for uncertain buyers;
- open-cell support foam for increased breathability;
- great motion isolation, suited for restless partnered sleepers.
Pros:
- removable cover for easy cleaning;
- infused with gel and copper components for cooler sleep;
- different firmness on each side (flippable);
- great motion isolation;
- good pressure relief.
Cons:
- even the softer side may feel too hard for lightweight users, especially side sleepers;
- mediocre edge support.
Best Advanced Technology Option – The Pod Pro by Eight Sleep
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Highlights
- medium feel, would work for a wide range of sleepers;
- app-controlled temperature regulation for the most optimal sleeping environment;
- uses high-quality materials and promises durability;
- includes health monitoring and a smart alarm system to help you improve your sleep;
- dual temperature setting for two sides of the mattress, a great option for partners with different preferences.
Pros:
- adjustable temperature on each half of the mattress surface;
- close conforming and gentle pressure relief;
- great motion isolation;
- includes a health tracker and a smart alarm system;
- quality components.
Cons:
- expensive option, won’t work for everyone;
- the medium feel might not be suitable for strict stomach sleepers and large sleepers.
Best Organic Cooling Mattress – Botanical Bliss by Plushbeds
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Highlights
- comes in 2 firmness and 3 thickness variations to accommodate a wide range of users;
- naturally cooling, great for hot sleepers;
- uses organic latex, which makes it completely safe for your health;
- great pressure relief without making sleepers feel stuck;
- adjustable firmness (you can swap the layers inside).
Pros:
- natural organic materials;
- entirely made of latex, breathable and immune to mold;
- offers bouncy pressure relief;
- multiple options to choose from (thickness and firmness);
- doesn’t make you feel trapped.
Cons:
- may be too responsive for some users, especially those who love foam beds;
- average motion isolation, might not work for restless sleepers and their partners.
Best Mattress for Hot Side Sleepers – Nolah Original 10
Highlights
- breathable Tencel cover for cooler sleep;
- lifetime warranty for your peace of mind;
- uses proprietary Nolah AirFoam for cool pressure relief;
- extra-thick, high-density support foam for increased durability and protection against premature sagging;
- medium firmness, great for a wide range of sleepers.


Pros:
- great value for money;
- does a good job of relieving pressure;
- great for those sleeping on the side;
- superb motion isolation;
- breathable cover.
Cons:
- might not be supportive enough for sleepers over 230 pounds;
- weak edges;
- not suitable for strict stomach sleepers or heavier back sleepers.
How Important Is the Mattress Cover for cooling sleep?
Many sleepers overlook a very important mattress component – the cover. Just like other materials of your bed, the cover plays a big role in thermoregulation. Plus, it’s the part of the mattress that is the closest to your body, so it certainly requires your attention.
Now, modern manufacturers use various types of fabrics for mattress covers, including special blends, natural fibers, and hi-tech technologies. The most effective cooling covers are:
- Cotton. This fabric type is naturally lightweight and breathable (3), which makes it a suitable option for hot sleepers. It’s also good at wicking moisture away from the body, plus it dries rather fast.
- Bamboo. Being made via the bamboo cellulose extraction, bamboo fabric (also known as rayon) is very breathable and has high moisture-wicking abilities. Because it has countless micro-gaps, it feels softer than cotton and absorbs moisture even better (4).
- Celliant fiber. Using special thermo-active minerals in their fibers (5), Celliant covers were specifically designed to help hot sleepers with temperature regulation. However, reviews show that the effectiveness of this material is linked to the mattress itself. Therefore, if your bed sleeps hot on its own, a Celliant cover is not very likely to improve the situation.
- Lyocell. Lyocell fabric is made of cellulose, a sub-product of wood pulp, which makes it another natural option for your sweet slumber. It is breathable and pleasant to the touch (6), so no wonder many manufacturers use it for mattress covers.
- Phase-change materials. These were designed to help sleepers maintain steady temperature levels during the night. Phase-change materials work to absorb your body’s natural heat until you reach a certain temperature. At this point, the fabric is supposed to stop retaining heat to maintain a comfortably cool body temperature. According to studies (7), the use of phase-change materials in mattresses can indeed improve heat dissipation.
- Non-quilted (as opposed to quilted) covers. Now, this aspect refers more to the design of the cover rather than the materials used. However, it’s still important. While quilted covers often include thin layers of foam merged with the cover fabric for extra cushion, they tend to sleep hot. At the same time, non-quilted covers are usually thinner and, consequently, more breathable and cooler.
Keep in mind that most mattress warranties don’t cover temperature issues. This means you may not be able to return your mattress if it makes you sleep hot. And that’s why it’s important to pay attention to the cooling materials used in your new bed before finalizing your purchase.
Firmness, Weight, and Temperature — What’s the Connection Between Them?
Some sleepers may think that the firmness level of the mattress is unrelated to sleeping cool.
If you’re one of them, I have to disappoint you.
Firmness matters because it determines how deep you sink into your bed. And the deeper you sink, the more enveloped your body becomes. As a result, more sinkage causes more heat to be trapped.
So, while softer mattresses can offer good pressure relief, they also tend to sleep hotter than firmer ones. On the scale from 1 to 10 (with 10 being the firmest), anything below 6 is likely to conform closer to your body and make you feel warmer.
Firmer mattresses (above 6) typically don’t let sleepers sink in deep, which makes them more suitable for hot sleepers.
Additionally, your body weight matters too. Heavier users experience even more sinkage. Plus, if you weigh more than 230 pounds, you would probably have to use more energy to shift and move in bed, and this can increase your body temperature and cause night sweats (8). So, heavier sleepers are usually recommended to choose firm mattresses.
Conclusion
Shopping for a good cooling mattress isn’t an easy task.
You have to consider a ton of aspects, including the materials used and the firmness level of your bed.
However, if you stick to hybrid models or latex mattresses, you will be safe (in terms of temperature regulation). And don’t forget to take your body type into account: if you are heavier than average, you might need a firmer mattress.
Luckily, there’s plenty to choose from. And my absolute favorite is the Brooklyn Aurora. This mattress was built to impress. It uses innovative and high-quality components to deliver a cooling effect and support your spine all through the night. To me, that’s more than enough reason to love it!
What do you think? Which mattress would help you stay cool at night? Feel free to share your thoughts and experiences in the comments!
References:
- Sunny Gold (2018, December 13). Why Some Mattresses “Sleep Hot” (and What to Do About It). Retrieved from https://www.saatva.com/blog/why-do-mattresses-sleep-hot/
- Charles W. Bryant (n.d.). How does wool keep you warm even when it’s wet? Retrieved from https://adventure.howstuffworks.com/outdoor-activities/hiking/wool-when-wet1.htm
- Columbia Research (n.d.). Lab Coat Information Table. Retrieved from https://research.columbia.edu/sites/default/files/content/EHS/Lab%20Safety/LabCoatInformationTable.pdf
- Sameen Ruqia Imadi, Isra Mahmood, Alvina Gul Kazi (2014, July 21). Bamboo Fiber Processing, Properties, and Applications. Retrieved from https://link.springer.com/chapter/10.1007/978-3-319-07641-6_2
- Celliant (n.d.). Retrieved from https://celliant.com/
- The lyocell, An Environmentally Sustainable Fiber. Retrieved from https://lyocell.info/
- Jose I.Priego Quesada, Marina Gil-Calvoa, Angel G.Lucas-Cuevas, Inmaculada Aparicioac, Pedro Pérez-Soriano (2016, October 21). Assessment of a mattress with phase change materials using a thermal and perception test. Retrieved from https://www.sciencedirect.com/science/article/pii/S0894177716302941
- Lisa Fayed (2020, January 27). Causes of Night Sweats. Retrieved from https://www.verywellhealth.com/night-sweats-514441
Our research
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Mattresses Considered
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Hours of Research
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Sleep Experts Consulted