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If you’ve ever woken up at 3 a.m. drenched in sweat, you know how frustrating and uncomfortable it is to overheat while sleeping. The reason why people wake up way too hot can include anything from taking certain medications to sleeping on a mattress that doesn’t breathe to simply trying to sleep in a heat wave.
Whether you live in a hot climate or you just naturally sleep too hot, these sleep products address different causes of overheating to help you stay cooler through the night.
While your mattress plays the biggest role in temperature regulation, a cooling mattress topper can help adjust the surface feel and improve airflow. Toppers work by changing the materials closest to your body, which is where heat tends to build up fastest.
Perfect for improving the comfort of any sleep surface, the TEMPUR-Adapt® + Cooling Mattress Topper makes it easier than ever to experience the unmatched comfort and support of Tempur-Pedic® sleep. Perfect for hot sleepers, the removable, washable cover features a cool-to-the-touch fabric to keep you comfortable throughout the night.
Your mattress plays the biggest role in how hot or cool you sleep. Traditional memory foam can trap heat, while modern cooling mattresses use ventilation, phase‑change materials and breathable support cores to allow heat and humidity to escape.
This Mattress Firm exclusive is one of the best cooling mattresses for side sleepers because it combines deeper pressure relief with advanced airflow. The thicker GelFlex® Grid® gently cradles your shoulders and hips, while zoned coils provide targeted support to help keep your spine aligned. With breathable materials and a cool‑to‑the‑touch cover, it helps you stay comfortable and supported without overheating.
Your head releases a significant amount of body heat. Cooling pillows use breathable fills, cooling gels and temperature‑regulating covers to keep heat from building up around your neck and face.
This unique Sleepy’s Deluxe Charcoal Cool Pillow combines fiber fill and memory foam with an advanced cover that is designed to help draw heat, moisture, and odors away for a clean, comfy feel. Plus, the hypoallergenic fiber and cut foam cradles the head, neck and shoulders with soothing support.
Even the most advanced cooling mattress won’t work well if airflow is blocked. That’s where breathable sheets and moisture‑wicking protectors matter.
The feeling of settling into cool sheets is one of life’s greatest pleasures, but Supima® Cooling Cotton Sheet Sets are a special treat. The long fibers give these sheets a long life and a luxurious softness that gets even softer over time. Cotton is highly breathable, making the set well-suited to hot sleepers and people who are prone to night sweats.
For people with frequent night sweats or ongoing overheating, standard cooling bedding may not be enough. Advanced cooling technology works by actively lowering skin temperature at key areas, helping support the body’s natural cooling process and making it easier to stay asleep through temperature changes.