MaterialAnkle Gel Sleeve is Made of Nylon and latex materials, which have the characteristics of both.Feature:Socks Ankle Protector, strong toughness, Built in gel, comfortable and breathable, high tensile strength, good elasticity performance.Protective:Ankle Support Provides effective support to your ankles and feet.DesignAnkle Gel Pad, Reinforced stitching, smooth stitching, comfortable and without grind your feet, well locked the edge fabric, more securely.OccasionAnkle Protector is Suitable for daily and most sports activities. Such for outdoor activities, playing balls, cycling, running, weightlifting etc.Specification:Material: NylonSize Chart:8cmx12.5cmx0.4cm/3.15inchx4.92inchx0.16inchPackage Includes:1 Nylon Ankle Support(2 Pack)Note:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on line shopping!