The pair of arm sleeves makes your outdoor activities safer and free. No worry be exposed to sun or bites. The arm cover sleeves can protect you from sunburn. A must-have for cycling, driving, running, golfing, fishing, boating, gardening, basketball etc. Feature - ColorAssorted Color - Material: Polyester and nylon. - Size: Approx. 32.8 x 9.8 x 0.5cm. - All-round UV protection: The arm sleeves well protect both your arms and hands, no need sunscreen, suitable for those thin . - Made from ice protofilament which is and breathable, no easy to cause , sweat wick quickly, keeping your arms fresh all day long. - The high elasticity makes it suit for most people. No pilling, no tight fit, no deformation. - and skid : The fingertip pads make it easy to take off the gloves without tearing. - Elastic band on the upper arm allows maximum freedom of movement, keeping the sun sleeves in place without slipping down or bunch up. Warm Tip: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 4 x Pair of Cooling Arm Sleeves