Get state-of-the-art, low air loss technology with advantages not found on competing products. The OrthoDerm LAL easily shifts from standard to bariatric mode to support patients up to 1,000 lbs. The power control unit works with the standard 36" mattress as well as with the 39", 42", 48",54", and 60" widths. Versatile and easy-to-use. Setup is quick and inflates in seconds! An outstanding choice for patients or residents in need of low air loss therapy.