The ultimate in dry cushioning for the trail. CoolMax® fabric speeds moisture to the outer surface for fast evaporation via four-channel fibers. They stay snug and in place all day, thanks to elastic arch supports and stretch fibers from top to toe. Padded footbeds provide superior shock absorption and in-boot comfort. Venting on the instep further aids in cooling and breathability. Reinforced heel and toe impact areas. Super-smooth, looped toe seams. Crafted of 85% CoolMax/13% stretch nylon/2% spandex. Made in USA. Height: 11". Sizes: M-XL. Colors: White, Khaki.