These soft, high quality, ethical, New Zealand Merino Wool socks are made for functionality and comfort. Great for activities and comfortable for daily wear. One Size fits men's shoe sizes 7.5-12.5 Ethically sourced, non-itchy, VIVO Merino Wool from New Zealand. Knit ankle panel for added breathability. Nylon ribbing for arch and achilles support. Naturally water wicking and temperature regulating Merino Wool to keep you dry and comfortable. Gentle wash cold, lay flat to dry for best care.