Men's Health
The 8 Best Mattresses to Help You Sleep Better: "The surface of the mattress has been infused with a chemical that helps cool your skin—cooling gel beads that help cool you down and keep you chill throughout the night. The top layer provides targeted contouring to relieve your pressure points. Under that, an elastic layer of foam adjusts to your body as it moves at night, and an 8-inch layer of coils provides the foundation...hot sleepers, your dream is here."
