Double Strap Ankle Support Medium 8 9 1 2 Sportaid Physician Supplies 5cm * Require increased stability energy and water costs 5cm * Require increased stability * Require lower extremity alignment * Require correction of pelvic asymmetry (medial lateral) * Skin Protection: Based on over forty years of research and individual experience our patented ROHO© DRY FLOATATION© technology provides unparalleled performance in facilitating blood flow by fitting matching and tracking the shape of an individual * Shape Fitting: The unique cellular design of the HIGH PROFILE© allows the cushion to constantly conform and track movements of the body * The simple adjustment and conformity of the cells accommodates and meets the unique skin soft tissue integrity needs of each individual throughout the day * Convenience: All postural adjustments are made while the individual is seated eliminating the need for transfer on and off the chair during the evaluation process * Medicare code: E2624 and E2625 * 20 x 22 * Construction: flame resistant black neoprene (not made with natural rubber latex) * Includes: ENHANCER Cushion two way stretch cover with non slip bottom hand inflation pump repair kit and operating instructions * Height: 4 Removable washable cover * 20 X 25 X 8 5 * Excellent Retail Packaging * Beige four way stretch Spandex * Double strap style offers compression to medial and lateral side of ankle * 3 wide segmented straps wrap in figure eight * Wear over sock * Measurement is around ankle joint * Latex Free *