1、Nylon and latex filament blended, good wear resistance, high tensile strength and quick recovery. 2、Adopt elastic design, stretch elastic deformation, elastic fit, not easy to slip, comfortable fit. 3、Wave silicone anti-skid strip prevents wrap slipping off during movements. 4、Integrated molding and weaving technology, close to the joints and muscles, strengthen the fastening, protect the joint parts. 5、Suitable for running, cycling and other sports. Features: 1. Nylon and latex filament blended, good wear resistance, high tensile strength and quick recovery. 2. Adopt elastic design, stretch elastic deformation, elastic fit, not easy to slip, comfortable fit. 3. Wave silicone anti-skid strip prevents wrap slipping off during movements. 4. Integrated molding and weaving technology, close to the joints and muscles, strengthen the fastening, protect the joint parts. 5. Suitable for running, cycling and other sports. Specification: Material: Nylon and Latex Filament Color: Green+Black Optional Size: M, L, XL Size Leg Circumference(cm/in） Length(cm/in) Up Width(cm/in) Down Width(cm/in) Thickness(cm/in) M 35-41/13.78-16.14 27.5/10.83 16/6.30 14/5.51 0.3/0.12 L 42-47/16.54-18.50 27.5/10.83 17/6.69 15/5.91 0.3/0.12 XL 48-55/18.90-21.65 27.5/10.83 18/7.09 16/6.30 0.3/0.12 Package List: 1 Pair * Knee Protector