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HomeFoamAre Memory Foam Mattresses Hot In Summer

Are Memory Foam Mattresses Hot In Summer

Consider A New Mattress

Will my memory foam mattress sag and make me hot at night?

If none of the above solutions help you sleep cooler on your memory foam mattress, its possible that memory foam simply isnt the right option for you. You might instead consider finding a mattress of a different material that sleeps cooler. Other mattress types tend to retain significantly less heat than memory foam.

Innerspring is one option. Because of the airflow inherent in their construction, these mattresses tend to sleep cool. Latex mattresses are another good option and are more similar to memory foam in their contouring abilities. Talalay latex is especially breathable.

Some also have good experiences with hybrid mattresses because their coils promote airflow. Because they have a comfort layer of memory foam, however, some sleepers still run into heat retention issues.

What Is Memory Foam Made Of

Memory foam is typically a blend of polyurethane and other chemicals. The density of memory foam helps the material keep its shape, a quality that allows memory foam mattresses to last up to 10 years or longer. Because of its high viscosity, its also called viscoelastic polyurethane foam. Memory foam is made to react to body heat and conform to your bodys shape, giving it a hugging supportiveness.

What Are Good Cooling Mattress Toppers

A cooling mattress topper is constructed with materials that enable it to absorb extra heat and regulate your temperature for a comfortable nights sleep. The cooling topper can identify when your body is too hot or too cold and works to regulate your nighttime body temperature accordingly to ensure you have a goodnights sleep.

A good cooling mattress topper eliminates body moisture, circumvents uncomfortable temperature levels, gives a mattress extra cushioning, and provides more comfort by promoting air circulation.

A cooling mattress topper is an excellent investment for anyones lifestyle and health. Instead of purchasing an entirely new mattress, adding a cooling pad to a bed is a much cheaper and effective solution to creating a comfortable sleeping environment. In addition to the extra comfort and rest provided, a cooling topper will also eliminate the need for additional cooling agents like fans and air conditioning units, thus cutting down on utility bills.

Below are 3 examples of good cooling mattress toppers and their benefits:

Cooling Mattress Toppers on Amazon Why Is It A Good Cooling Mattress Topper Price
This product is made up of bamboo which helps regulate body heat to sleep cooler at night. ~$40

Make sure to also take a look at our ultimate guide to mattress topper types for additional information and suggestions. And if you travel a lot, you will be interested to learn how to make a hotel bed softer too.

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Your Mattress Traps The Heat

Just like memory foam pads and mattress toppers trap the heat, in the same way, mattresses made out of memory foam can get extremely hot. When the mattress gets hot, itll also radiate the heat back into the pad and then against you. This can be extremely uncomfortable and if the mattress has spent quite some years with you, maybe its time for new investment.

Editors notes: But, if you want to replace your memory foam mattress with another memory foam mattress, make sure to go for the one with gel cooling features, or the organic memory foam option. Youll feel much cooler and your pad and body wont suffer.

Use A Pillow That Doesnt Contribute To The Problem

This Affordable Memory

Something often overlooked by people when considering how to decrease the temperature is their pillow. Your head releases a lot of the bodys heat and if you use a pillow that traps this in, it will keep you unnecessarily warm.

Pillows made out of feathers, natural or synthetic down, cotton, buckwheat, and bamboo are known to sleep the coolest. A gel one can also sleep cooler than most but be careful when choosing this option. They may still retain small amounts of sweat. You can read our reviews on the different types of pillows to learn more.

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Why Does Heat Disrupt Sleep

To keep cool, the body relies on air exposure. Lack of air affects the bodys ability to thermoregulate. Thermoregulation is the process that allows the body to maintain an internal core temperature despite outside conditions.

How does thermoregulation tie in to overheating? Thermoregulation is less effective during deep sleep. Without air circulation, heat buildup causes nerve sensors to become uncomfortable, causing you to wake up.

During the bodys sleep/wake cycle, the body prepares for sleep when the core temperature begins to drop. Sleep occurs when the rate of temperature change and loss of body heat is at its max. Keep in mind that a cooler internal core induces sleep, while a warmer core produces energy.

At night, body temperature drops, allowing better sleep. Ideal sleep temperature is between 60-67 degrees Fahrenheit.

Milliard Crib Mattress Review

One of the cheapest crib mattresses we’ve ever tested, coming in at only about $55, the Milliard has a lot of potential for parents on a tight budget.

We put the Milliard hypoallergenic crib mattress through our hands-on testing and came away with a mediocre impression of its quality and suitability. Rather than making you read through the entire article, here are the main things we liked and disliked about it:

CertiPUR-US certified. A bit soft for an infant. Very thin and unsupportive. Gets hot in summer. A bit soft for an infant.

As you can see already, the Milliard is definitely not the best crib mattress we’ve tested. In fact, it has one of the lowest scores we’ve given to a crib mattress in over 13 years!

Coming in at about $55, it does offer an extremely competitive price and might be a good cheap crib mattress for families on a budget. While it’s not perfect we appreciate the price point and give it a 3.9 out of 5.

Want to learn a little more about this crib mattress? Keep reading!

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Cool Your Bedroom Down

A quick and cheap way to cool your mattress is to make some changes to your bedroom. The cooler the room your mattress is in, the cooler your mattress will become.

It’s important to get your bedroom to the right temperature for you before you go to sleep. The recommended temperature is 16 – 18°C with 30% – 50% humidity. This environment promotes good sleep hygiene and keeps your room cool enough to prevent bacteria from growing.

Here are some easy ways you can keep your bedroom at the optimal temperature:

Make Sure That You Are Choosing The Right Type Of Mattress

Best Memory Foam Mattress For Hot Sleepers 2022 (Top 5 Beds!)

The type of the material from which your mattress is made will greatly affect its tendency to get too hot or too cold. Latex mattresses are the least that get too hot. Only 7% users of latex report feeling hot during sleep. Synthetic latex tends to feel warmer and latex mattresses that have extra foam layers feel a lot hotter than those made of latex alone.

Memory foam mattresses tend to get too hot during sleep. This is especially true with high density memory foam mattresses. The higher the density the hotter the mattress will get. There are a lot of types of memory foam so make sure that you are choosing a mattress that wont get too hot.

Inner spring or coil mattresses are made of metal that is covered by comfortable foam layers. Due to their design these mattresses tend to get hot while sleeping. The thicker the foam layers the hotter the mattress will get.Waterbed mattresses are usually more cold than hot. Their owners usually report feeling too cold during sleep rather than feeling too hot. This is due to the fact that water absorbs body heat during night.

Choosing the right type of mattress is essential for having a good quality sleep. But like we mentioned before, your body temperature and your comfort level will fluctuate during the night. That is why you always need to come up with solutions for hot mattresses.

Also Check: How Do You Return A Nectar Mattress

What Type Of Mattress Is Best For Summer

Summer is here, and it is finally time to switch over from winter coats and blankets to lighter, breezier things.

Most people revel in the summertime months, but one area that can be a struggle is the warmer nights. Sleeping hot can be uncomfortable and disruptive so that a person doesnt get the rest they need.

There are lots of reasons a person might get hot at night night sweats can be a symptom of being sick, the heat might be radiating off of a partner, or the blankets and pyjamas might just be wrong for the season.

But another often overlooked factor is that the mattress might be retaining too much heat, making it the wrong fit for a persons body. When a person sleeps at night, body heat transfers to the mattress, which then retains the heat. And it goes on like that as the body tries to regulate its temperature and the mattress continues to absorb the heat radiating off of them.

So knowing that its about to get hot out there, you might want to ask yourself the question: What type of mattress is best for summer?

There are a few options out there that are great for helping the body stay cool at night.

Its A Cheap Memory Foam

A lot of people dont realize that approaching the shopping for memory foam mattresses and a mattress pad is more different than those made of other materials. There are different types of memory foam and everyone must be extra careful when shopping because inexpensive memory foam is prone to be mistaken for good ones. A lot of people get scammed thinking they purchased a great quality but the mattress heats up easily.

Editors notes: If youre shopping for a memory foam mattress topper instead of a quilted pad, try to look for an option that comes with gel beads or organic BioPur foam that absorbs the temperature and regulates it in a better manner.

Also Read: 8 Best Firm Mattress Toppers for Hot Sleepers And People Suffer From Back Pain

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Stay Cool As Snow With Casper

If the question youre still asking is, are foam mattresses hot, then the answer is still yes. But the real question to ask is, do they have to be? Because the answer to that one is a resounding no.

Our Casper Cooling Collection allows you to benefit from a mattress thats as comfortable as a memory foam but is as cool as snow. Made with our Snow technology, you can have a bed setup thats cool to touch, has innovative features that prevent overheating, and has breathable layers that allow air to move through.

With Casper, you can sleep cool without compromising on comfort.

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Cooling Pads And Toppers

Novaform 14"  Comfort Grande King EVENcor GelPlus Memory Foam Mattress ...

Cooling mattress pads and toppers can be lifesaving for anyone stuck with a hot memory foam mattress. A topper or mattress pad is designed for placement on top of the mattress to insulate the sleepers body from a potentially hot mattress.

The good news is that you can choose a latex topper or another model featuring fabrics such as down feathers, gel foam, or organic cotton. These materials may ensure the free flow of air around the sleepers body to prevent heat from accumulating on the mattress surface.

This could be an affordable alternative compared to shelling out on a new mattress. While a decent memory foam model starts from around $600, you may find some of the best cooling mattress toppers on the market for up less than $150.

The Sleep Innovations 4-inch Dual Layer Gel Memory Foam Topper from Amazon offers an oasis of comfort at bedtime. It hides all the dips and sags in my mattress so I can enjoy unhinged sleep every night. It is available at an affordable price too.

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Country Of Origin Of The Mattress

The country of origin of the mattress can also be important. Although most mattresses are made overseas, some, like those from Puffy and Nest Bedding, are made in the USA. While there shouldnt be any difference in quality between mattresses made abroad and those made in the USA, you may find slightly better workmanship on USA-made mattress, and youll be supporting USA manufacturing jobs.

A Luxe Mattress Thats Equal Parts Plush And Cool


Type: Foam | Materials: Cooling cover, foam | Firmness Level: Medium-plush | Trial Period: 101 nights | Warranty: 25 years

For those who like the feel of a softer mattresses but still want decent support, consider the airy-plush GhostBed. Built with seven layers that include foams, fibers and a cooling outer cover, itll feel like youre sleeping on cloud .

One thing to note is that the GhostBed Luxe is a slightly softer-than-average mattress, so back sleepers are probably better off with a firmer mattress. But for everyone else, the memory foam layers and adjustable base should allow your body to sink just the right amount in just the right places, alleviating pressure and morning aches and pains.

What the reviews say: Reads one 5-star review, I have slept better on than I have in years. It is soft but still supportive and doesnt get too hot in the middle of the night. Its also satisfied both halves of a couple with varying sleep preferences: My runs hot and daily-complaining spouse now makes no comment at all about tossing and turning so its a win-win. Im not cold and hes not commenting about being hot.

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Reasons Why A Bed Can Be Hot Besides The Mattress Topper

The wood slats on this bed frame make the perfect mattress foundation as they provide enhanced airflow inside and around the bed. Image from .

There are various reasons why a bed can be hot besides the mattress topper such as restricted airflow around the bed, lack of phase change materials in the mattress, or a faulty gel-memory foam mattress.

Tencel Is A Future Fabric Sent To Keep You Cool

Cocoon Chill Memory Foam Mattress Review – The Coolest Memory Foam Mattress??

We cant speak for everyone, but a big reason why our mattresses sleep better than previous memory foam generations is easy to figure out: everyNectar comes with a tencel cooling cover. And OK, tencel fabric isnt actually from the future, but it might as well be thanks to its cutting-edge properties specially designed to keep you cooler and cleaner than traditional materials every single night.

Tencel is a new fabric, created from sustainable wood sources that combines the best parts of cotton with the best parts of a hybrid fiber. It gives a cooler and dryer feeling than cotton because its fibers allow for better absorption of water. That translates to a better, more breathable sleep for you. This is a mattress that wicks heat away, and thats going to make all the difference on stuffy summer nights.

Also Check: Where To Buy Firm Mattress

Are Cooling Mattresses Worth It

Generally speaking, cooling mattresses are worth the investment if you frequently overheat at night. That said, not all cooling mattresses are built the same. One thing to consider is the type of cooling tech thatll best suit your needs whether thats gel-infused memory foam, phase-change covers or well-ventilated coil layers. If your budget allows, you can opt for a smart mattress with a built-in thermostat to make the bed as cool as you need it.

No matter which type of cooling mattress you buy, make sure it comes with a trial period so you can test it before making a commitment. Most cooling mattresses come with at least 100 nights to try it free however, a cooling mattress that offers a full year trial will give you the ability to sleep on it through all four seasons, which makes sense if youre more prone to sleeping hot from late spring to early fall.

Best Cooling Mattressbrooklyn Bedding Aurora


The Aurora mattress by Brooklyn Bedding is built with temperature regulation in mind. The hybrid mattress has a cover made from phase-change material, which is designed to absorb heat until the body reaches the ideal temperature. The top layer of foam also incorporates copper, which further aids in temperature regulation by helping improve blood flow.

In addition to its cooling properties, the mattress is highly comfortable and supportive. Pocket coils are reinforced by a base layer of high-density foam that adds stability and edge support. The Aurora also comes in three different firmness options: Soft, Medium and Firm.

Recommended Reading: What To Look For When Purchasing A Mattress

If You And Your Partner Like Different Temperatures:

  • There are products that heat and cool sleep surfaces. They can be an ideal solution for couples that have different ideas of comfort, as dual models allow each person to choose different temperature settings.
  • You can use different types of comforters to suit your preferences. The hot sleeper can opt for a lighter-weight blanket while the cold sleeper can use a heavier one.
  • Using temperature balancing and moisture-wicking fabrics like wool and bamboo for mattress covers and sheets can help keep you both happy.

If you are too cold or too hot at night, it can be frustrating and difficult to fall asleep, and it can also affect how well you sleep throughout the night. One of the best ways to stay comfortable is to be conscious of how different materials interact with body heat when choosing mattresses and bedding. Generally, natural fibers prove more breathable which can help keep you cooler, and dense foams tend to be better at insulating and retaining body heat.

Read our take on why mattress reviews are essential to the bed buying process

When trying to find a solution, consider how how you sleep, your natural body temperature, your partners preferences, your mattress and your bedding. The answer could be as simple as changing your sheets, adding a mattress cover, or opting for two covers, or you could upgrade to a bed that is a better fit.

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