Kekoy Alternating Air Pressure Recliner Cushion - Upgrade with Anti-Slip Base & Quiet Pump, Waterproof Pressure Relief Pad for Bed Sore Prevention & Home Care

This air pressure pad prevents bed sores by improving circulation and reducing heat buildup, suitable for immobile or post-surgery patients. It features a non-slip backing, dual-shoulder straps, and 128 air cells for support.

• The description claims the pad prevents bed sores by stimulating circulation and reducing heat buildup.
• The description claims the pad is made of medical-grade PVC and is 100% waterproof.
• The description claims the pad supports up to 300 lbs and inflates to 67"x21"x2.1".