Deluxe Hinged Knee Support. Wraparound. Small 15½” – 18″. Neoprene construction provides warmth, compression and support. Hinges provide medial and lateral support. Features open popliteal for breathability. Condyle pads for additional patient comfort. Measure circumference 6″ above mid-patella. INDICATIONS: Grade I or II collateral ligament sprain; Mild ACL/ PCL sprain; Grade I varus and valgus instability. UOM: 1/EA.