Order # 53620509 Manufacturer# NP753629 Brand PressureGuard Custom Care Manufacturer Span America Application Bed Mattress Cover Material Bi-directional Stretch Fabric Dimensions 36 X 75 X 7 Inch Material Multi-layer Foam Type Non-Powered Pressure Redistribution UNSPSC Code 42191810 Weight Capacity 500 lbs. PressureGuard Custom Care surface provides effective, non-powered pressure redistibution through its outstanding combination of a zoned, shear-reducing, engineered outer shell surrounding a reactive support chamber system Custom Care's unique Metered Immersion design reacts to changes in surface loading through a series of interconnected longitudinal support chambers As the user moves or repositions on the surface, the chambers below react in concert _ deflecting, transferring air, and venting _ in relation to the user's weight and position The result is a blend of pressure management, shear reduction, comfort, and ease of operation Minimal shearing through Geo-Matt surface geometry and Shear Transfer Zones on bi-directional stretch cover