Sold as a three-pair pack. No-show sock sits below the ankle. 4 Degree™ elite fit system uses two elastics to provide greater stretch and recovery. ReliaWool™ technology in high-impact areas for long-lasting wear. Mesh zones for enhanced breathability. Ultralight cushioning provides optimal comfort in close-fitting shoes. 200-needle count construction offers the highest knit density without compromising its ultralightweight design. Virtually seamless toe. 51% merino wool, 45% nylon, 4% elastane. Knit in the U.S.A. from imported yarns. Machine wash inside out on a warm, gentle cycle. Tumble dry low, lay flat, or line dry.Sold as a three-pair pack.