Work in comfort with the Carhartt Sandstone Kodiak Coveralls made of 12-ounce, 100% cotton sandstone duck. Quilted nylon lining offers added warmth and a full zip front and zippered pant legs provide additional ease of wear. Covered elastic waistband in back, reinforced double knees and triple stitched seams ensure long wear and durability.*12-ounce, 100% cotton sandstone duck *Quilted nylon lining *Full zip front *Zip-to-hip legs *Covered elastic waistband in back *Reinforced double knees with cleanout bottoms *Multiple utility pockets *Triple stitched main seams *Carhartt patch label sewn on left chest pocket