Product information "KOI Compression Sleeve - Gaming Arm Sleeve Pro-S201"

  Do you feel arm numb after a long game? It's caused by a lack of blood in your arm，the upper limbs (far away from the heart) of the human body have the problem of venous blood reflux, so we have designed a professional product to provide pressure treatment for the arms. Modern people use computers, mobile phones and iPad for a long time, and the arms often feel acid swelling, numbness, insufficient blood supply, resulting in Repetitive Strain Injuries (Mouse hand) and Tenosynovitis. compression sleeve can effectively support and protect the blood circulation of the arm. Features: PRESSURE Level : 18-21mmHg 1 . Special knitting process,Seamless comfort 2 . Gradient compression for better circulation 3 . Keep forearm muscle warm and relax 4 . Elbow support 5 . UV resistant Ideal for any Esports Video games. Arm Sleeve in Color Black with Casual and Sport Styles,Looks Cool to wear with T-shirt short sleeves. You could also wear this to play basketball，Hip hop music and street d