Carhartt  Heavy Duty Thermal Crew Boot Sock 2 Pack

You'll never have to double up on socks again. These men's socks are made of a heavyweight wool blend with a sweat-wicking lining to keep feet warm and dry all day. Arch support gives them a stay-put fit and long-lasting comfort.Black: 39% wool / 22% polyester / 21% nylon / 17% acrylic / 1% spandex; Grey and green: 41% wool / 21% polyester / 20% nylon / 17% acrylic / 1% spandexFastDry® technology wicks sweat and fights odorsWool lining traps heat for comfort in cold conditionsFully cushioned for warmth and protection against the elementsReinforced arch and spandex add stability and holds the sock in placeReinforced heel and toe help protect against blistersTop length: 10"