Viking Professional THOR Waterproof Industrial Bib Pant 100% Trilobal Rip-stop Polyester (300 denier) Imported Waterproof and windproof. Features double stitched, taped, and heat-sealed seams to maximize waterproofness Tough 300 denier Trilobal rip-stop polyester fabric gives superior abrasion, puncture, rip and snag resistance Double layer knees with knee pad access/drain hole, heavy-duty elastic suspenders with quick release buckle, waterproof fly access 2 storage pockets, pen holder on bib, cargo pocket and 7 assorted size tool pockets 13" boot zipper with adjustable velcro cuff for venting and easy access