Carhartt Women's Midweight Synthetic-Wool Blend Boot Socks fit and stretch with movement so you can stay focused on the task at hand. These midweight women's socks are fast-drying and temperature adapting, built for routine use in unpredictable working conditions. Abrasion resistant yarns in heels and toes add durability and 33% temperature-regulating wool blended with synthetics feels soft on feet and legs. Sweat-wicking technology works on keeping feet dry and ribbed channels on the legs allow for ventilation. For an all-day, comfortable fit, arch supports and cushioning on the heels, arches, toes, insteps, and legs keep you feeling fresh on your feet. Available in women's sizes Medium (US Women's shoe size 7-9.5) and Large (US Women's shoe size 10-12.5).