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 Women's Heavyweight Synthetic-Wool Blend Boot Socks help feet stay warm and comfortable. Abrasion resistant yarns in heels and toes add durability and temperature-regulating wool blended with synthetics feels soft on feet and legs. Mesh insteps allow feet to breathe and stretch tops stay in place. For all-day comfort, cushioning on heels, arches, toes, insteps, and legs keep feet feeling fresh. Available in women's sizes Small (US Women's shoe size 4-6.5), Medium (US Women's shoe size 7-9.5), and Large (US Women's shoe size 10-12.5).