Premium Running Socks: One pair of athletic socks with medium padding and strong shock absorption; Ideal for running, training, the gym and crossfit; Balanced crew sock for men and teenage boys Anti Blister: These lightweight sport socks feature a triple layer design with moisture channels that wick sweat away from the feet; The cotton blend regulates temperatures and is quick drying Quality Comfortable Design: Made with reinforced stress zones at the heel and toes, along with ribbed cuffs for added comfort; Machine wash in cold water to retain shape and color; Do not tumble dry Gender-specific proportions thanks to special knitting processes and cylinders; anatomic L/R fit with toe and sole area adapted to each foot, a FALKE innovation providing a wrinkle-free fit, protection against pressure points and longer durability Model number: 16764; Sizes available: 39-41 (US 6.5-8.5), 42-43 (US 9-10), 44-45 (US 10.5-11.5) Packaged to be environmentally-friendly without plastic hooks. Since 1895, FALKE has been committed to superior manufacturing and unwavering values through curiosity, innovation, and craftsmanship