Premium Running Socks: 1 Pair of warm athletic socks with medium padding and compression zones to stabilize the ankle; Ideal for training or the gym; Balanced crew sock for men and teenage boys Anti Blister: These sport socks feature a 3 layer design with moisture channels that wick sweat away from the feet and prevent blisters; The wool and nylon blend is warm, breathable and quick drying Quality Comfortable Design: This soft, durable crew sock is engineered with a tight knit at the ankle to reduce risk of sprains; Machine wash in cold water to retain shape and color; Do not tumble dry Gender-specific knitting processes adapt to the anatomic differences of your left and right foot, ensure a perfect fit without wrinkles or slipping, prevent painful pressure points and add durability Model number: 16247; Available in US Men's sizes: 6.5-8.5, 9-10, 10.5-11.5, 12.5-13.5 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