The Sealy Albany Hybrid Medium Mattress features exclusive Posturepedic® Plus Technology for targeted support and conforming comfort. The gel foam and gel memory foam create a cooling cushion and supreme pressure relief. Plus, the quilted cover keeps the mattress protected—and gives you a cooler night’s sleep. Sealy ComfortLoft™ knit cover with SealyChill™ a b Surface-Guard Technology wicks away moisture to help you stay comfortable, and the antibacterial treatment keeps the mattress protected.ComfortSense™ Gel Memory Foam disperses weight across the mattress, relieving pressure for maximum conforming comfort.1072 Response Pro HD Encased Coil System features a dual-stage design for targeted support while reducing motion transfer.DuraFlex Pro Edge System adds high-density, flexible coils around the edge for added durability.SealyCool™ Gel Foam promotes a cooling environment with cushioning comfort and extra support.