Specifications:Elastic compression leg sleeve, helping to protect your calf muscle.Made of high quality spandex and nylon material, comfortable to wear.Suitable for basketball, football, cycling, mountaineering, fitness, hiking and so on. Type: Leg SleeveQuantity: 1 PairGender: Men'sStyle: SportsMaterial: Nylon, SpandexFeatures: Non-slip, Comfortable, Breathable, Supper Elasticity, Reflective TapeSize Details[Our Size S] Length: 18cm/7.09", Fits Calf: 18cm - 24cm/7" - 9.5" (Approx.)[Our Size M] Length: 24cm/9.45", Fits Calf: 24cm - 29cm/9.5" - 11.5" (Approx.)[Our Size L] Length: 29cm/11.42", Fits Calf: 29cm - 37cm/11.5" - 14.5"(Approx.) [Our Size XL] Length: 37cm/14.57", Fits Calf: 37cm +/14.5" + (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 Leg Sleeve