XcelTrax Air Wlkr Med Low Boot M 7.5 10.5 W 8.5 11.5 Wound Care 10 5 8 Diameter chrome * 01804 10 5 8 Diameter chrome * Height adjustment 34 to 72 * 12 flexible arm permits positioning in any direction * Uses 60 Watt bulb (not included) * UL and CUL listed * Shipping Carton Size: 30 L x 13 W x 5 H So all you have to do is let it dry and replace the battery Designed for ideal support and comfort following trauma or post operative procedure * The lightweight design and unique pre shaped ergonomic frame help to modify the level of pressure on the injury at both the malleoli and lower leg * The soft nylon foam liner has an integrated pump design making the pneumatic liner simple to inflate and adjust *