Carhartt ® Duck Traditional Coat. CT106674Gear up for the cold with Carhartt's Duck Traditional Coat featuring a quilted nylon lining with arctic weight polyester insulation. 12 ounce, firm hand, 100% ring spun cotton duck canvas Wind Fighter technology tames wind Quilted nylon lining for easy on and off; arctic weight 100% polyester insulation for ultimate warmth Corduroy trimmed collar Two way brass center front zipper plus storm flap with hook and loop closure Two chest pockets with flaps