Flashe Gaming Sleeve, Size 2XL, polyester fiber, greenThe Flashe Gaming Sleeve induces compression which in turn helps with blood circulation, body temperature, reduced muscle stress, and faster recovery. Compression mainly increases bloodflow, which increases oxygen uptake to the working muscles, reduce lactic acid levels, and regulates the body temperature. If lactic acid is not removed from the muscles, it can contribute to soreness and decreased ability to perform. The compression also helps by regulating your body temperature, which is particularly good if you’re playing games and it’s hot or cold in your surroundings. With the Flashe Gaming Sleeve you can have a long and healthy gaming career at your peak level.• Size 2XL: 38-40cm Biceps Circumference• Improved blood circulation.• Polyester fiber - the superior fiber when it comes to compression.• Reduced muscle stress.• Faster recovery.• Better breathability.• Ability to regulate moisture.• Sweat wicking capabilities.• Extra comfort.