UPC: 619438797095

Making Peaceful and Comfortable Sleep: Sleep comfortably atop this 12 inch king mattress for peaceful sleeping, night after night; Individually wrapped pocket spring coils reduce tossing and turning and reduces motion transfer.

Supportive and Enjoyable: Combination of traditional coil support and contouring comfort of memory foam, Constructed to be firm in the middle, for back support, and softer at the head and feet, for pressure point relief and spinal alignment, Whether you're a back or side sleeper, the balance of softness and support comfortably aligns your body.

Sleep Cool and Pressure Relief: this hybrid mattress with Memory foam recovery layer , providing enhanced body contouring , relieving pressure on your back, hip and shoulders, and with breathale top layer also make you sleep Cool all night.

100 RISK-FREE Nights Trial: Sleeping preferences vary from person to person, each Coolvie mattress comes with 100 RISK-FREE nights trial and covered with 10 years support. With our professional customer care, we help deal with any dissatisfaction problems. You can enjoy this king hybrid mattress without concerns while you are following your dream.

Mattress in a Box: This 12 inch king mattress shipped compressed, rolled, vacuum sealed and delivered in a box, easy and fun to set up. For optimal performance, unroll your mattress allow an extra 48-72 hours for full and proper expansion, in a room temperature setting. New mattresses have a mild scent upon unboxing that will dissipate in a few hours in a well-ventilated room.