Product details:

Pioneer 5895 Flame Resistant Stretch Hi-Viz Yellow Waterproof Bib Pants are made with lightweight and tough 4-way stretch Flame Resistant treated 100% polyurethane/poly. They are oil and chemical resistant and are 100% waterproof and windproof. StarTech FR reflective tape Heat welded seams Heavy-duty suspenders with quick-release clips Adjustable waist with snaps Passes ASTM D6413-13 flame resistance test Meets CGSB 155.20, 2000 Type 3 CSA Z96-09 Class 3 Level 2 and Class 3 Level FR when worn with CSA Class 2 Level 2 and Class 2 Level FR top featuring reflective arm bands Pioneer 5895 Flame Resistant Stretch Hi-Viz Waterproof Bib Pants are available in sizes Small to 4XL.