From hiking to farm work, these women's boot socks are made for winter-weather warmth. Heavy-duty merino wool blend fabric wicks sweat and fights odor. Reinforcement at the heel and toe makes them extra tough. Features 66% wool / 28% nylon / 7% acrylic / 1% elastane FastDry® wicks away sweat Fights odor Temperature-regulating wool blend Heel, arch, toe, instep and leg cushioning Abrasion-resistant yarns in heel and toe Stretch top stays put and reduces tension Country of Origin: Imported Carhartt Women's Heavyweight Wool Boot Socks