Purell Advanced Hand Sanitizer, Ethyl Alcohol, Refill Bottle, 1 Case of 4 Towels * Three position elevating headrest The smooth finish lets * Three position elevating headrest * Side safety railings are secured with user friendly lock pins (not friction) * Drop side railings allow barrier free transferring * Full length drain pan catches falling water * 6 heavy duty treaded casters (4 or 5 x 1 1 4 ) * Middle set provides easy maneuverability and helps eliminate sagging * Durable vinyl cover is easy to clean and will not promote bacteria growth * Foam mesh color: royal blue while remaining secure and easy to use The refreshing formulation keeps skin healthy by eliminating germs without using water helping to prevent the spread of illness