The Medline Alternating Pressure A20 Low Air Powered Mattress is suitable for any home-care wound treatment protocol. Features User-friend weight dials for customized therapy. High-quality functions include alternating pressure, low air loss, static float, and low-pressure alarm with audio and visual indicators. Includes pump Easy-to-clean, waterproof, breathable nylon cover reduces shear and friction Specifications Depth Inches 8 in Facility Type Long Term Care Fire Barrier No HPIS Classification 590_100_78_20 Lal /Alt Pressure App Lal/ Alt Pressure Latex Free Yes Length Inches 80 in Material Nylon Material Type Nylon Mattress Material Air Cell Product Brand A20 Product Type Air Cell Raised Edge No Risk Level High Risk Stage 5 Weight Capacity 400 lb Width Inches 36 in Warranty 1 Year Warranty 1 Each / Each