Reach your peak performance with the W Adrenaline Ultra Light Mini Assorted 3-pack of socks from SmartWool. This 3-pack of lightweight multi-sport socks features the Smartfit system for a precise, anatomical fit ideal for a variety of athletic activities. SmartWool socks are itch-free, anti-odor, and absorb perspiration so your feet stay dry. The light half-cushioning adds extra comfort. Product features include: Fabric: 69 percent wool, 30 percent nylon, 1 percent spandex, Flat-knit toe seam, Micro cushion sole, Mini height, Package of three pairs of socks.