This closed knee brace in size L is made of a breathable multi-thickness neoprene blend. It provides greater comfort in the popliteal area. It has non-slip silicone inner bands that provide protection and grip security. It is designed as a knee brace to provide greater stability when walking day by day, during exercise or when practicing a sport. Prevents and expels sweat through its interior channels. Evaporates sweat molecules giving the skin ventilation and breathability. At the same time, it keeps the inner heat in the joint. Suitable for treating joint pain, injuries to the lateral ligaments of the knee, tendinitis, postoperative injuries. It is also suitable for after a surgical procedure as an aid in the recovery of the joint in the knee area.