Free your soles in the Nimbus running sock from ASICS. The ASICS DUOTECH design manages moisture for dry feet. High pile cushioning in key impact areas. Articulated arch adds support in motion. Product features include: Y-heel anatomical fit, Pre-pack of 3 socks, Lycra1 and polyester fabric, Flat-knit toe seam, Articulated arch, Mid-crew design.