Features： 1、 Fit: The knee support brace fits the human physiological curve leg guard plate, fit fixed, prevent sliding, strong flexibility, flexible folding more fit the leg. 2、Knee Joint Recovery: The knee brace helps support the knee joint and share the load on the affected joint, stabilizing the knee to speed recovery and prevent re injury. 3、Function: The knee joint brace has adjustable varus, valgus correction function, can be adjusted according to each knee. 4、Flexible Control: Complete control is achieved through movable dials and a range of stretching and bending sliders. 5、Light and Breathable: The knee stabilizer is made of lightweight, breathable materials extend wear while providing comfort to minimize skin irritation or sensitivity. Specification： Item Type: Knee Brace Material: High Quality Breathable Non Slip Material Size: For Unilateral Knee Pain to Be Fixed or Limited Length: Approx. 40cm/15.7in Product Features: Three point orthopaedic mechanics can transfer the load in the internal/external compartment of the knee. The function of the knee orthopaedic support is to expand the damaged joint space by regulating the force line, change the joint surface compression, reduce the load, so as to reduce the pressure and wear of the affected place, relieve pain, and restore walking. Package List： 1 x Knee Brace 1 x Screwdriver 1 x Wrench 1 x Plate of Angle Piece 1 x Manual