Carhartt Men's Sandstone Bib Overall - Flannel Lined:
Carhartt's sandstone duck bib overall is lined in flannel to combat the cold. Made of 12-ounce, 100% cotton sandstone duck, it is lined in either 100% cotton flannel or a 65% cotton/35% polyester flannel blend, depending on availability. It features hammer loops on both legs and double knees with cleanout bottoms for knee pads. It also has multiple tool and utility pockets.