Item Specifics:Material: Spandex，Polyurethane，NylonLength: 36cm/14.17inchesColor:black，white，gray，Light blueSize: Free sizeFeatures:100% brand new and high quality Handwash with clear water only and dry in shadeDon't soak in washing powder & bleachUV Protection for various outdoor activities such as golf，tennis，fishing， baseball，climbing，jigging，cycling，soccer or driving etc.Packing included: 1 Pair Cooling Arm Sleeves Cover