The Sealy Posturepedic Brenham Ii medium mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic Pro Support System reduces those nagging Bed Aches with exclusive PrecisionFit Coil and MaxSupport Technology to provide targeted support for years to come. ComfortSense Gel Memory Foam adapts to your body by evenly distributing weight across the mattress and relieving pressure points for maximum conforming comfort. Plus, SealyChill Technology in the cover helps keep you cool and comfortable while you sleep.