Peter Storm Merino Socks are heavyweight, fully cushioned socks built for hill walking and mountaineering. Their high content of top-quality Merino Wool makes them very comfortable all day, minimising the build-up of bacteria and enhancing wicking performance. Naturally antibacterial and moisture-wicking Fabrics: 56% Merino Wool, 36% Acrylic, 8% Polyester S = UK shoe size 3-5 M = UK shoe size 5-8
