With Soft Skin Sleeve Fitted Size (33 X 72 X 3.5 ) * Geo-matt Therapeutic Overlay Is Used By Thousands Of Hospitals And Nursing Homes Throughout North America And Has Been For Close To Two Decades * Its Innovative Clinically Proven Design Provides Economical Yet Effective Performance In A Wide Variety Of Care Settings * Standard Size Is 33' Wide By 72 Long By 3.5 High * Weight Limit 250 Lbs * Other Configurations Sizes And Covers Are Available To Meet The Special Needs Of The O.r. Long Term Care And Pediatric/neonatal Population Features: * 1-geomatt Cut Foam Top * 2-upper Head Section And Lower Foot Section * 3-body Section * 4-the Patented Ring-of-air Performs Several Functions. It Allows Each Cell To Act Individually To Conform To The Body * 5-optional Cover *