Cooling Gel Memory Foam Mattress Topper with Cover: The ice cooling gel memory foam mattress toppers with cover combines the benefits of memory foam infused with cooling gel with the convenience of a detachable cover. Through the use of gel-infused foam, this type of topper provides great pressure relief, body contouring, and temperature management. A pleasant, cool night's sleep is ensured with the supplied cover, which also adds another layer of breathability and protects the topper.​