Carhartt R54 WorkCamo AP Bib Overall with Carhartt's Quilt Lining. 12 ounce, 100% cotton duck with Realtree AP HD camouflage pattern. Microsanded for a soft finish. 100% nylon lining quilted to midweight polyester insulation to waist. Adjustable front elastic suspenders. Multi-compartment bib pocket. Zipper fly. Two large lower front pockets. Left leg hammer loop. Double knees with cleanout bottoms that accommodate knee pads. Ankle to knee leg zippers with storm flaps. Two reinforced back pockets. Triple stitched main seams. Metal rivets at vital stress points.