One-piece, 24" length design allows for easy application and adjustment. Dual axis hinge provides protected, full range of motion control with flexion and extension stops at 0°, 15°, 30°, 60°, and 90°. Breathable nylon/fiber/flannelette construction. Integrated strap/hinge bar design accommodates Ankle/Shoe Insert for added rotational control. Ideal for immobilization and protected range of motion associated with ACL, PCL, LCL and MCL surgeries/repairs.