Deep, luxurious sleep. Scientifically cooled. The Château Bliss combines lush cushioning with temperature-regulating tech. Featuring OmniPhase™ phase-change material and breathable comfort foams over a pocketed coil core, this 13″ hybrid actively balances body temperature all night long. It’s the perfect marriage of luxury and intelligent design — for sleepers who run warm, and don’t want to.