XcelTrax™ Air Ankle Walker Boot, Medium, 1 Each Mouth Care and a unique hand held pump Undercast Padding and a unique hand held pump that adjusts the level of compression * Fits circumference up to 46 as is or up to 66 with extension straps that are included * Indications: Lumbar injuries and strains Thoracic injuries and strains Post Surgical recovery back muscle soreness and spasms Sciatica SI Joint pain arthritis 3 Depth * Cushions and positions resident s head * Can be used for all high back wheelchairs geri chairs and recliners * Foam support provides cushioned comfort * Cloth cover removes for easy laundering * The soft nylon foam liner has an integrated pump design making the pneumatic liner simple to inflate and adjust The lightweight design and pre shaped ergonomic frame help to modify the level of pressure on the injury at both the malleoli and lower leg