The Slumber features luxurious Ultra Comfort Memory Foam that contours to your body to relieve pressure and provide remarkable relaxation. With a full 4 of the highest quality, slow recovery memory foam, the Slumber provides an exceptional sleeping experience. A base layer of highly resilient polyurethane foam provides substantial support. The heavy weight knitted fabric cover is removable for easy cleaningPressure relieving comfort Deep relaxing sleep 4 Thick 3lb Visco memory foam top layer 7 Thick 1.5 lb polyurethane foam base layer Removable knitted fabric cover provides a plush sleeping surface Cover is machine washable and wear resistantBed Size: Queen Collection: Slumber Height: 11 Length: 78-3 4 Weight: 76 Width: 59-4 9