The City Mattress Blog

How to Cool a Memory Foam Mattress

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Memory foam mattresses provide comfort and support like no other mattress, but there is one drawback that many people dislike. Because memory foam molds to your body, it also traps heat. Sleepers frequently complain about feeling too warm and sometimes waking up soaked in sweat. At City Mattress, we understand the frustration. Here we'll discuss how to make a memory foam mattress cooler and get the best sleep of your life.

Choose Breathable Bedding and Mattress Toppers

When considering how to cool a memory foam mattress, start with your bedding. Choose natural fibers like cotton or bamboo sheets that allow airflow and help wick away moisture like the Hush Iced Cooling sheets. You should avoid heavy, synthetic sheets and covers. They tend to trap heat, making your nights even hotter. 

Adding a cooling mattress topper can also help. Cooling mattress toppers offer breathable materials that help dispel heat. A quality topper can help reduce the sensation of heat against your skin. It will make you sleep much more comfortably, especially during the warmer months.

Adjust Your Sleep Environment

Temperature control in the bedroom plays a significant role in your comfort. We recommend keeping your room on the cool side, at around 65 degrees Fahrenheit. Keep your ceiling fan on at night, too. Although it doesn't cool the air, it creates a breeze that makes you feel cooler because of skin evaporation. Adding blackout curtains or window films can further keep your room cool, leading to better sleep.

estate firm mattress in bedroom

Optimize Mattress Setup

After shopping for a mattress, you need to understand how its support impacts heat retention. Solid bed frames or box springs can block airflow, making your bed feel hotter. We suggest using a slatted frame. The goal is to keep air flowing around your mattress to help prevent trapped heat.

Shop Our Cooling Pillows

Choose a Mattress With Cooling Technology

Several of our memory foam mattress manufacturers are now actively working to combat overheating concerns from sleepers. TempurPedic’s Breeze collection offers unmatched cooling comfort and pressure-relieving support. Serta, Sealy, and other brands use gel-infused foam and open-cell construction to help regulate body temperature. Choosing a mattress with these features can reduce heat buildup and keep you sleeping comfortably.

How Sleep Position Affects Mattress Heat

The way we sleep can influence how hot a memory foam mattress feels. The more your body comes into contact with the foam, the more it traps heat. Sleeping on your stomach spreads your weight across a larger area, making your mattress feel warmer. Side sleepers have less surface area touching the mattress. This allows more airflow and slightly cooler nights.

Book An Appointment at Your Nearest City Mattress Location to Find Out More

Sleep Cooler, Feel Better

At City Mattress, we can help you find the perfect mattress for the way you sleep. Additionally, by changing your bedding and changing sleep positions, you can improve your sleep. Small changes can help you stay cool without compromising your comfort, leading to an improved night's sleep for a better tomorrow.