Cliaortho Knee brace Ligaments Knee instability. Prevention in sports activity. Post-operative course. Particular knitted elastic structure that allows a perfect fit and high breathability. The silicone insert, integrated into the toggle, allows a constant infrapatellary pressure that helps stabilize the patella. Moreover, the particular design of the fabric, combined with the natural movement of the limb, exerts a light massage that stimulates the circulation, alleviating the painful pathology. In the popliteal area the design is highly elastic to improve bending and comfort during movement. Side and flexible spiral bones to hold the toggle in place