1. PP material shell, wear-resistant and fall-resistant, effective cushioning, and protect bone ligaments 2. Adjustment paste, comfortable to wear and close to the body 3. Thickened foamed cotton is used around to effectively cushion the shock 4. Soft lining, absorbing sweat and discharging heat, to ensure that the riding is not stuffy 5. The knee elbow pads with wirst guards are designed for outdoor sports saftey protection especially for ice and roller cycling skating, Skateboard Hoverboard, biking, cycling, skating, rolling, ATV, BMX and other extrem sports.
