16 Long Medium * Measurement 6 below knee: 12.5 - 15.5 * Measurement 6 above knee: 17.75 - 20.75 * 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