Sealy Onyx 10" Memory Foam Medium Mattress Collection

All the comfort and trusted quality of a Sealy® mattress, now conveniently packaged in a ready-to-ship box. Fall into a cradling memory foam top that "hugs" your body, so you wake up refreshed and ready to take on the day. This 8-inch memory foam mattress combines distinct layers of foams to provide comfort and support for all sleepers and, of course, convenience. This mattress is designed with 2 inches of premium high-density memory foam that conforms to your body and provides pressure relief. The memory foam layer pairs with a 6-inch, layer of high-grade conventional foam, which provides a durable support base. These 2 distinct layers create a harmonious sleep system for ultimate relaxation. The mattress is covered with a white circular knit cover.