Super absorbent polymer core wicks away and absorbs fluid to help protect patient or resident skin while controlling odors. Soft materials provide protection against friction and sheer this helps keep patient or resident comfortable. Air-permeable materials for use on low air loss mattresses and specialty support surfaces. Non-liquid permeable backsheet protects underlying surfaces and helps keep them dry. Weight capacity options between 300 – 375 lb. for boosting and repositioning patients.