Specification: Material:EVA, Polyester, Lycra Size:M,L,XL Color:Black,Whie Features:Absorb sweat sweat Lightsome breathe freely Season:Spring,Summer,Autumn,Fall,Winter,Year-round Gender:Men, Women, Unisex Use activities:Basketball, football, cycling, volleyball, tennis, badminton, table tennis, running and other physical combat sports, general sports can also be worn. Size Description: M: total length 40CM upper circumference 25-33CM lower circumference 13-21CM suitable for weight 45-60kg L: total length 41CM upper circumference 27-35CM lower circumference 15-23CM suitable for weight 60-70kg XL: total length 42CM upper circumference 29-37CM lower circumference 17-25CM suitable for weight 70-90kg Note: Due to the screen difference, the color may be a little different from what you expect, please allow it Packaged include: 1 x arm sleeve High Quality Elastin Fabric - The arm compression can remain in place, and provide optimal compression to help ensure blood flow and proper circulation during exercise. The breathable elastic is going to keep you cool, will fit tightly, and help to wick away sweat during strenuous exercise. Protection Upgrade - 10mm thickened EVA pads,One Sleeve included elbow padded and forearm padded,The same cost,more protection.Protect the elbow and forearm area when you sports impact damage or joint damage recovery. Safe and soft for you or your kids skin. Anti-slip Strip - Silicone strip,Prevents slipping down,Environmentally material prevent allergies.Support for activities requiring strenuous arm movement,For example,Football,Handball,Soccer,Tennis,Baseball,Crossfit,Basketball,Weightlifting,Powerlifting or Volleyball etc.More confidently enjoy these activities and keeping your peak performance anytime.