DescriptionThis is a Knee Brace, which is made of sponge materials, durable and can be used for a long time. Humanized, so that people not easy to fall off, even in running. The dual-sided spring stabilizer fits snugly around your knee joint, providing support to help stabilize the joint and distribute stress on the knee.Features-Color:Black, Blue-Material:Sponge -Size:26.00X15.00X2.50cm/10.22X5.89X0.98in -Fine workmanship and sponge material make this knee brace durable and strong.-Knee Strap is suitable for riding bicycles, running, playing basketball and other sports.-It's effectively keeping your knee warm, lubricating your joints. This stabilizing effect reduces stress and risk of injury.-Widely used in many sports such as weightlifting, basketball, running, volleyball, tennis and more!-It supports the movement of the knee during sporting activities through gentle, beneficial compression which alleviates the effects of overuse and high impact and protects against too much strain on the knee.