Features1The bottom is made by chinlon, wearable and breathable, soft and comfortable, average size, suitable for men and women. 2The top of socks is a kind of functional fabric, causing no obstruction during sports to speed up your Cycle, running and etc. 3Two parts are jointed by seamless technique, more professional and superior than common socks. 4Anti-skidding silicone fabric on the mouth, the socks will stay in place when doing sports. 5Designed for soprts, specially for Cycle, right for running, mountaineering, basketball and etc.SpecificationFeatures:The bottom is made by chinlon, wearable and breathable, soft and comfortable, average size,suitable for men and women. The top of socks is a kind of functional fabric, causing no obstruction during sports tospeed up your Cycle, running and etc. Two parts are jointed by seamless technique, more professional and superior than commonsocks. Anti-skidding silicone fabric on the mouth, the socks will stay in place when doing sports. Designed for sports, for Cycle, right for running, mountaineering,basketball and etc. Specifications:Material: Chinlon Color: Spot / Stripe / Black&White / Black&Pink(optional) Weight: Approx. 55g/1.9oz Size: Average Size Package List:1 * Pair of SocksPackage List1 * Pair of Socks