Details: Carhartt knows the difference a good pair of socks can make when working or spending time outdoors. Well-designed and made with durable, high-quality materials, Carhartt Men’s Heavyweight Synthetic-Wool Blend Boot Socks in 2-Pack help feet stay warm, dry, and comfortable in wintery conditions. Abrasion resistant yarns in heels, arches, and toes add durability and 27% temperature-regulating wool blended with synthetics feels soft on feet and legs. Sweat-wicking technology works on keeping feet dry. For all-day comfort, arch supports and cushioning on heels, arches, toes, insteps, and legs keep feet feeling fresh. Available in 2-Pack in men's sizes Large (US Men’s shoe size 9-11.5).