The Visby Lake Plush mattress features Sertas Cool Twist® Gel Memory Foam and premium 886 Custom Support® Individually Wrapped Coil Innerspring. This mattress also features a layer of Sertas PillowSoft® Foam, an extra-soft foam that gently contours the body to provide enhanced cushioning.
1 Serta PillowSoft Foam
½ Cool Twist® Gel Foam
886 Custom Support® Firm with Best Edge® Foam Encasement