Skil Care SofTop Padded Wheelchair Tray with Ultra Soft LSII Fluid Proof Cover Options:Replacement Strap for Wheelchair Lap Tray (set) Heavy Duty Chemical Tolerance: Bleach safe and Options:Relief Slipper for Walking Medium Large Heavy Duty Chemical Tolerance: Bleach safe and autoclave compatible material stands up to continuous industrial sanitization cycles this cot addresses the critical need for sanitary and durable bedding during large scale displacement or facility overflow scenarios and spilled nutritional fluids Skil Care SofTop Wheelchair Tray: Shock Absorbing Patient Support Platform with Low Shear LSII Cover for Institutional Vulnerability Prevention and Upper Body Alignment