The iComfort® Sleep System by Serta® is made with our revolutionary Cool ActionTM Gel Memory Foam - the world"s first memory foam infused with the support and cooling touch of Serta"s MicroSupport® gel. This breakthrough gel memory foam is designed to provide enhanced cooling comfort and extra support where you need it for a cool, comfortable and supportive sleep experience. Plus, for a totally customizable bedroom experience, you can choose a Serta Motion Perfect® Adjustable Foundation, which allows you to adjust the head or foot of the mattress using a wireless remote.With its revolutionary Cool ActionTM Gel memory foam, this Serta® iComfort® SavantTM plush memory foam full mattress is designed to deliver superior pressure relief and more targeted support while sleeping cooler than an ordinary memory foam mattress. This full mattress"s innovative new memory foam also features MicroSupportTM gel beads, which gather in the areas of your body that need extra support.