ALPINESTARS KX SOCKS ALPINESTARS KX SOCKS ALPINESTARS Alpinestars KX Kart socks set the standard for performance, comfort, and the ultimate in breathability . Alpinestars has been setting the standard in racing for many years, and the KX line of socks will not dis-appoint. Alpinestars KX Socks are worn by the best of the best, in every track, in every country, for many reasons. Hypoallergenic, anti-static, aggressive, athletic and adaptable fit to reduce muscle fatigue. High resistance to chemicals and acids. Alpinestars KX Socks Details: Manufacturer: Alpinestars Manufacturer part number: 4706212 Colors: Black Sizes: S/M (6-8.5 US) and L/XL (9-12 US) Cotton main construction. Ankle cut. Designed to help maintain a constant body temperature. High resistance to chemicals and acids. Hydrophobic construction for excellent breathability and moisture wicking to help keep the foot cool and dry. Hypoallergenic, anti-static, aggressive, athletic, and adaptable fit to reduce muscle fatigue.