The material is made of pure cotton. Cotton socks absorb sweat and keep feet dry. Compared with silk socks, cotton socks are more soft and comfortable, which can reduce the friction between feet and shoes, thus reducing the chance of wear and infection. It's best to choose socks with shock absorption pad technology. The socks are not very thick, but also breathable and shock buffering, which can effectively prevent foot trauma.

　　The color is white. Choose light colored socks have two advantages: one is easy to find abnormal feet, in order to timely treatment; the other is to avoid dye injury feet, some substandard dark socks discoloration, will stimulate the skin.

　　Choose a loose hem. If you choose socks with special knitting technology, ordinary socks are not suitable because they are too tight. The socks with special knitting technology will not be too tight, which is conducive to promoting blood circulation of feet and legs.

　　In addition, exercise sweating, socks will become hard after drying, so it is best to clean socks after each exercise. And every time before wearing the socks should be turned over to check, if there is a loose thread on the cut.