Knee Immobilizer 16 Small Geri Chair Accessories push down to lock) * Instrument and Solution Stands push down to lock) * Padded 20 wide seat for increased seating surface and added comfort * Removable padded backbar * Adjustable handle height to accommodate broad range of user heights * Durable heavy duty 8 wheel for indoor and outdoor use * Removable pouch under seat for storage of personal items * Includes easy to read retail friendly user manual * Five (5) year limited warranty * Included wireless telemetric heart rate chest strap will help you stay within your target heart rate zone for an efficient workout 75 * Measurement 6 above knee: 15 18 * White cotton sateen laminated to 3 8 thick beige foam with alternating hook and loop closures * One each medial and lateral stay and three contoured posterior stays are all removable * HCPCS Suggested Code: L1830 16 Long Small * Measurement 6 below knee: 9