When you're on the job you don't have time to mess around or worry about your gear letting you down. With the FR Workhorse Jacket from Ariat you won't have anything to worry about. This jacket is black with a durable cotton / nylon canvas. It has two front zipper pockets two pouch pockets a zip up front cool climate insulation wind and water resistance and arm mobility. CAT 4 ATPV 54.0 NFPA 70E NFPA 2112 ASTM F1506 OSHA 29 CFR 1940.269. Face: 88% Cotton / 12% Nylon / Insulation: 80% Rayon / 20% Polyester - Machine Wash