Home bed sized foam egg create mattress pads. Various thicknesses and sizes available.
Joerns Healthcare Eggcrate Convoluted Foam Bed Pad, 33" x 72" x 4", Base Height 1"
Bed pad is unique siliconized hollow core shafts that don't mat down, retain their loft and allow air flow
Span-America Medical Geo-Matt Overlay without Soft Skin, 72" L x 34" W, 3-1/2" H, Weight Limit: 250lb. Proven effective in clinical trials and studies as an aid in the prevention and treatment of pressure ulcers.
Protekt Aire 1000 Replacement Bubble Pad 78-1/2" L x 35-1/2" W, 11-1/2G Thickness, 300 lb Weight Capacity
Replacement Standard Pad Only - 78"
Pressure Prevention Support Surface Mattress Overlay.
Replacement Mattress for MedAire 14001EFD
It works in responding to pressure by deforming slightly, thereby dispersing critical weight over a large surface area.
Invacare CareGuard APP Replacement Pads, 11G, 118" L x 34" W x 2-1/2" H, Use with CG9701 Careguard Alternating Pressure Pump.