Knee brace made of elastic fabric thanks to the anatomical fabric with integrated anti-slip silicone. Articulated lateral reinforcements that provide great stability of the ligaments, the knee stays in place thanks to the TM5 joint patented by Thuasne that reproduces the natural movement of the knee avoiding torsion. It has a removable bi-axial "anti-recurvatum" joint. Adjustable Velcro straps offer optimal support and can be adapted to the activities performed. The positioning is facilitated by the extensibility of the fabric, the semicircular straps ensure a homogeneous bilateral closure. Indicated for sports in the prevention of ligament injuries. Medium sprains of the lateral ligaments and severe sprains of the lateral ligaments.