XcelTrax Air Wlkr Lge High Boot M 10.5 12.5 W 11.5 13.5 CPM Units Accessories * New smooth texture handgrip Otoscope Accessory * New smooth texture handgrip increases comfort The contoured design combined with the simple operation of the ISOFLO© Memory Control unit offers provides a new level of postural control and stability that has never been achieved in an air cushion 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 *