COOLSTREAM FABRIC Ultra cool touch, conductive yarns pull heat away from the body. COOL TITANIUM Motion isolating titanium infused memory foam provides cooling pressure relief. ICE FLEX COOLING BANDS Advanced mineral technology, moves heat away from the body for advanced temperature regulation all night long. CERTIPUR COMFORT CeritPUR Certified comfort layer for added support & pressure relief. FOAM ENCASED 9SERIES Foam encased 9 Series Coil unit provides maximum center and edge support.