FR treated 100% polyurethane/poly supported. Fabric meets CGSB 155.20, 2000. CSA Z96-09 Class 3 Level 2. Oil and chemical resistant. 100% waterproof and windproof. Lightweight and tough 4-way stretch PU. FR 4" reflective tape. Heat welded seams. Extra-large removable hood. Full front zipper with snap closure storm flap. Sizes: XS-5XL. Hi-Viz Yellow/Green.