• U.S. shoe size: M fits men's 8–9.5 or women's 10–11.5, L fits men's 10–12 or women's 12–14, XL fits men's 12.5–14.5 or women's 14.5–16.5
• 48% nylon, 48% merino wool, 4% spandex
• Made in the U.S.
• Seamless toe construction

Keep your feet cool while enjoying the comfort of cushioned soles in these merino wool men's socks that bring the best of thick and thin socks together. Built with athletes in mind, these low-cut running socks are made for you to put them on and forget they're there for mile after mile.