TEMPUR-Flex®: support that moves with you. The TEMPUR-Flex® Supreme starts with all-new TEMPUR-Response™ material, designed to respond faster to your movement (3 times quicker than other TEMPUR formulations). It delivers TEMPUR’s adaptive support, pressure relief, and motion dispersal--all the benefits that make sleeping on a Tempur-Pedic uniquely rejuvenating. Underneath, a new Dynamic Support Layer made of densely packed precision coils engineered to actively react to your body’s movement. With the EasyRefresh™ Top Cover, it is easy to remove, wash and replace for an always fresh sleep surface. This perfect pairing of new technologies delivers support that responds to you quickly, and all the benefits of TEMPUR material in a whole new feel.