Sealy Posturepedic® Mattresses are known for their comfort and all-over support so your body can fully relax and you can get the sleep you need. This collection features the support of the Sealy Embrace™ Premier Coil: Specially engineered encased coil system that responds to the natural curves and alignment of your spine, for full-body support. Encasing allows each coil to move independently, for more targeted support and reduced motion transfer. These coils are surrounded with a SolidEdge HD System which is a reinforced border around the mattress edge so you can use the full surface of the mattress, as well as providing a solid seating surface. In addition to layers of SealyCushion™ Soft foam, these beds also have a layer of SealyCool™ Gel Memory Foam providing you a cool and pressure relieving Sleep.