Specifications: Provide effective support to your calf. The compression boosts blood circulation in the legs. Ideal for riding, mountain climbing, football, basketball, badminton, etc. Item Name: Sport Leg Sleeves Quantity: 1Pc Gender: Unisex Material: Polyester Features: Breathable, Leg Protection, Soft, Elastic, Comfortable Size Details: [Our Size M] Length: 45cm/17.72", Upper Perimeter: 26cm/10.24", Lower Perimeter: 19cm/7.48" (Approx.) [Our Size L] Length: 45cm/17.72", Upper Perimeter: 28cm/11.02", Lower Perimeter: 20cm/7.87" (Approx.) [Our Size XL] Length: 45cm/17.72", Upper Perimeter: 30cm/11.81", Lower Perimeter: 21cm/8.27" (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 x Sport Leg Sleeve