Carhartt R39 PVC Rain Bib. 50-mm, polyester backed PVC. Waterproof and wind resistant. Electronically welded seams. Major seams are also sewn for greater durability. Permanently attached adjustable suspenders with snap closures. Inside zipper pocket in bib area. Reinforced seat and chap style front. Adjustable inseam length with cut off seams. Inside pockets for knee pads with hook and loop closures. Snap adjustable waist and leg openings.