The Bed Size Elevator elevates legs, lifting heels off sheet to prevent tissue breakdown; extends the width of the bed. For use as precautionary pressure relief measure for bedridden, diabetic and general patient care. Developed with wound care staff for optimal performance. Carefully designed for optimum stability while in use. Medical-grade, open-cell polyurethane foam breathes next to patient's skin providing a comfortable cooling sensation. Hypo-allergenic, radiolucent and flame retardant foam material. Measures 33 X 15 X 4. Case of 4.