450 denier oxford polyester with PU backing. CSA Z96-09 Class 3 Level 2 when worn combined with 5575/5585 or 5574/5584. 3M Scotchlite reflective tape. 100% waterproof and windproof. Taped and heat sealed seams. Two pass-through pockets. Elastic waist. Rear pocket. Sizes: XS-3XL. Hi-Viz Yellow/Green.