Treats mild/moderate knee flexion contracture by applying low-load prolonged stretch * Adjustable air bladders behind the knee conform to angle of the joint * Removable static setting hinge * ROM flexion and extension stop hinges * Gel knee pad and cuffs included * Antibacterial shear-reducing fabric helps protect skin and limit odor * Fits left or right * Suggested code: L1847 * Sizing: Measure circumference 4-1/2 above and 4 below mid patella * Thigh cuff circumference: 18 - 22 * Thigh cuff circumference: 15 - 19 * Dynamic knee has traditional goniometer style hinge instead of KWIK-SET hinge *