The ComfortCare® Cabot Extra Firm Mattress by Restonic, provides a wonderfully firm sleep surface. A great value, with many premium components without the premium price. Using a 1,000 series individually wrapped coil unit, you'll feel the support across the entire mattress. Layers of firm foam including Gel Memory Foam, AirFlow Fiber and Gel Foam for pressure relief and a cooler sleep surface. This is a very good mattress for a stomach sleeper or a back sleeper who prefers a firmer sleep surface.