Make sure that you are staying the warmest that you can! Carhartt Base Force Extremes Cold Weather Bottoms are here for you. Features: Black FastDry with 37.5 Technology makes this our fastest drying gear Fights odors Smooth flatlock seams enhance comfort Tapered cuffs for warmth and comfort Tagless Comfortable elastic waistband with Carhartt logo Carhartt Force Extremes labeling printed on front 5.3-ounce, 80% Cocona 37.5 polyester/20% polyester