This product is made from neoprene material for heat retention and maximum compression. The tie-up design can provide enough pressure to you. The lightweight brace is slim fitting for superior comfort and can be worn comfortably throughout the day. Provides relieve from elbow sprains & comfort to wear and convenience to use. Provides adequate support to the knee during physical activity. Ideal for indoor and outdoor sports that need strained ankles during exercise. Suitable for all kinds of sports especially for basketball football volleyball street dance dancer.