Elbow joint include distal of humerus and the proximal of ulna and radius bones. This joint has numerous ligaments and joint capsule to protect it. In many daily movements and in most exercise (such as martial arts, volleyball, handball), this joint is widely used and has high mobility. Without restricting flexibility, elbow supports provide protection during activities which require extensive elbow motion or impact during contact sports. Elbow supports provide warmth and support for less acute elbow injuries. In addition reduce pain and swelling, associated to arthritis and sports injury.