Our hybrid mattress cleverly combines layered foam and individual spring design to ensure a sleep experience that is both comfortable and firm. EFFECTIVE HEAT DISSIPATION AND MOISTURE ABSORPTION: This premium mattress features infused cooling gel and bamboo charcoal material that effectively dissipates heat, absorbs moisture and neutralizes odors for a refreshing night's rest. ANTI-INTERFERENCE DESIGN: Designed with premium winding coils that run independently, this mattress contours well to your body shape and minimizes mutual interference between partners. STRONG WEIGHT-BEARING CAPACITY: Featuring a sturdy 1,000-pound capacity, this mattress is not only suitable for innerspring bed frames, but is also compatible with a wide range of bed frame types such as floor, platform beds and adjustable frames. QUALITY GUARANTEE & USE ADVICE: We are committed to providing free returns or replacements for any quality issues. For best results, allow the mattress to fully expand and dissipate any odors that may be present within 72 hours of unpacking. Main Color:Grey WhiteMain Material:PolyesterFiller:Memory Foam