Serta Perfect Sleeper Elite Foam Merriam II
The Serta Perfect Sleeper Elite Foam Merriam II Firm mattresses are all foam, built for support and long lasting comfort. Supported with a firm foam core with high density foam encasement to provide a firm mattress edge. Cool Twist® Gel Memory Foam gives you contouring support and helps you sleep cooler. This is a very firm foam mattress. A good value Gel Memory Foam Mattress.