Wars have been won and lost because of socks. At full length, these knee-high socks are great for those long rides on cooler days. Heat build up in boots is common and, once that happens, they begin sweating. Constructed of Nostatex yarn, the material is an anti-microbial agent which helps eliminate odor and prevent any fungus growth. Stay ahead of the battle in Thermal Tech socks from Alpinestars, ride all day without wrinkling or stinking up your boots.