The Copper Merino Socks are made with CuTec Copper fibers to reduce odors and offer underfoot cushioning and a flat toe seam for comfort. 63% merino wool, 8% CuTec Copper, 25% nylon, 4% spandex, made in the USA.

Features:Built with CuTec copper fibers reduce odors;63% merino wool, 8% CuTec Copper, 25% nylon, 4% spandex;Underfoot cushioning and flat toe seam;Made in the USA