It is designed to support knee joint. Perimeter of the patella is supported with special pad. It protects the body temperature and accelerates the healing process of the joints. It protects the knee against sudden shocks and impacts in daily life and sports activities. Indications Protection during and after the sportive activities Protection against trauma SIZE KNEE CIRCUMFERENCE(cm) S 31-34 M 34-37 L 37-40 XL 40-44 XXL 44-48 Declaration of Conformity CE