Carhartt® thermal bottom helps keep you warm and dry on the coldest of workdays. Made of 100% polyester knit, its Work-Dry® technology wicks moisture away from your body. Flat-lock stitching on all seams adds durability. Tapered cuffs lock in warmth. Anti-odor fabric treatment is another benefit. Model# K208. Color: Black. Sizes: Tall style: L2XL.