Two types of gel memory foam keep you comfortable and cool.
Removable, washable cover means less muss and fuss.
Breathable design stays cooler.
Don't allow your mattress to get wet; any liquids, water or other fluids may damage the upholstery, causing materials to compress. A mattress protector is recommended to protect against this. Rotate your mattress as needed; this will promote even wear. Use an appropriate frame with a center support that extends to the ground.