Material: ok cloth Size: one size Applicable scenes: sports, running, fitness, etc. 1Protection and pain relief: The elbow brace of tendonitis provides support and protection during activities that require a large amount of elbow movement and accelerates the recovery of chronic and acute elbow injury symptoms. Ideal for tendonitis and arthritis, it helps relieve pain and promote healing. 2 Adjustable open design: It can carry out a variety of movements during the movement, and still provide support for the elbows and seals. There are 2 stainless steel springs inside. Comprehensively enhance stability, security and scope to provide additional support. The contours are designed to prevent grouping, slipping and discomfort, ensuring fit. 3 Chloroprene rubber composite material: Eliminates the ability to reduce the growth of bacteria that cause odor. Highly elastic and lightweight materials retain heat for a comfortable and flexible feel. The elbow support has an adjustable strap with a soft flange that provides great support and is more comfortable to wear. 4 Left or right elbow: The ergonomically designed elbow elbow is suitable for the bending of the elbow; it can be worn on the right or left side, and can be carried anywhere with an open design, soft edges and more comfortable to wear. 5 Wide range of uses: Relieve the pain and discomfort of epidural con- inflammatory. Suitable for joint discomfort/minor contusion/sprain/arthritis/rehabilitation after injury. Suitable for daily care and various sports such as golf, tennis, badminton, basketball, mountain climbing, cycling and more.