The Serta Perfect Sleeper Hopkins Pillow Top Mattress is Serta's least expensive Pillow Top Set that features Foam Encased Edges. Its 1/2" layer of Serta's Cool-Twist Gel Memory Foam ensures great conformity and breath ability while still providing a premium continuous coil support for longevity unlike other collections on the market. The Flex-Zone coil helps distribute presser and reduce motion while still maintaining a flat and supportive surface over the years. Serta's Gel Memory Foam adjusts to each sleeper's unique body type, is heat resistant, and prevents motion transfer. The Pillow Top adds a little more conformity over the Plush Model and typically works better for Back and Side Sleepers. On sale now at Bradley's Sleep!