Specifications: Arm sleeves are the perfect accessory for sports gym training, outdoor activities. Suitable for tennis/badminton sports wear. Creative spider web design, fashionable and cool. Type: Arm Sleeve Gender: Men's Material: Spandex, Polyester Style: Fashion Quantity: 1 Pc (Not 1 Pair) Garment Care: Hand-wash Applicable: Sports, Tennis, Badminton, Cycling, etc Features: Elastic, Breathable, Spider Web Pattern, Arm Protector Size Details [Our Size M] Total Length: 38cm/15.75", Upper Arm Circumference: 23cm - 27cm/9.06" - 10.63", Down Arm Circumference: 13cm - 15cm/5.12" - 5.91", Suggested Weight: under 60Kg (Approx.) [Our Size L] Total Length: 39cm/16.14", Upper Arm Circumference: 25cm - 29cm/9.84" - 11.42", Down Arm Circumference: 15cm - 18cm/5.91" - 7.09", Suggested Weight: under 70Kg (Approx.) [Our Size XL] Total Length: 40cm/16.54", Upper Arm Circumference: 27cm - 32cm/10.63" - 12.60", Down Arm Circumference: 18cm - 20cm/7.09" - 7.87", Suggested Weight: Above 70Kg (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 Included: 1 x Arm Sleeve (1 Pc, Not 1 Pair)