The iComfort Limited Edition mattress by Serta offers a plush bed designed to keep you cool. EverCool Fuze Gel Memory Foam, a pressure-relieving combination infused with cooling gel, works to regulate heat throughout the night. It cradles sleepers in a cozy embrace that helps you stay asleep longer. Packed with a double layer of this premium memory foam, your mattress delivers comfort and cooling all in one. Assembled in the USA, the Limited Edition is compatible with adjustable bases. 10 Year Limited Warranty