100% polyester BEST SELLING MATTRESS: Features 2 independent layers a unique single-piece U-core and contoured foam insert which provides excellent patient comfort and optimizes pressure redistribution for patients up to Very High Risk PRESSURE INJURY PREVENTION: Individual foam cells allow superior patient immersion and pressure redistribution, helping reduce the risk of pressure injuries, all while supporting a 500 lb. weight capacity PREMIUM GRADE MATTRESS: The Softform Premier mattress 3-zone construction gives appropriate support of the head, mid-section, and foot sections of the mattress and is made of high density foam on both layers, providing superior support on the sides and base FLUID RESISTANT COVER: Fluid resistant four-way stretch polyurethane and feature a tough coated polyurethane base to extend the longevity of the mattress COMPATIBILITY & SPECIFICATIONS: The IPM1080 hospital style mattress is 36" wide x 80" long x 6" Thick. This mattress is compatible with a wide range of hospital beds, but is recommended to be used with the Invacare 5410IVC, or 5310IVC