Description: This knee brace has high elastic, which is tear resistant and not easy deformed for you to long time wear. Ultra soft and thin, this knee protective brace is comfortable to wear during exercising without depression your legs. Made with nylon, bamboo fiber and spandex material, this knee brace is wear resistant. There are M, L and XL three sizes for you to choose from. M suitable for weight in 40kg to 55kg, L suitable for weight in 55kg to 70kg, XL suitable for 70kg to 85kg. It is suitable for a variety of sports, such as cycling, fitness, basketball, football, and running. Item Name: Knee Brace Material: Nylon,Spandex,Bamboo Fiber Features: Relief Stress, Breathable, Anti-deformed Size Details: M Size: 20cm x 11.5cm/7.87" x 4.53" (Approx.) L Size: 20cm x 12.5cm/7.87" x 4.92" (Approx.) XL Size: 20cm x 13.5cm/7.87" x 5.31" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Pair of Knee Brace