Feature:1. Safety and Comfortable: Ankle strap is safe and comfortable, anti skid and wear resistant, breathable and skin friendly.2. Improve Leg Shape: This ankle buckle for leg training can improve the shape of the lower legs, legs and lower body, and achieve a bodybuilding effect.3. Adjustable: The ankle strap is designed with an adjustable D shaped ring, which can adjust the tightness and ensure a safe lock during training.4. Application: This training strap buckle is suitable for taekwondo training, football training, professional training, basketball training, etc.5. Alloy Buckle: This ankle protector is made of premium SBR and alloy buckle, which is rust free and has a long service life.Specification:Item Type: D Ring Ankle StrapMaterial: SBR, Alloy BuckleGross Weight: 135g / 4.8ozProduct Size: Approx.37.5 x 9cm / 14.8 x 3.5inColor: Black and Silver White D Ring.Package List:1 x Pair of Ankle Buckle