It’s made of 8.5-oz. 88/12 cotton/high-tenacity nylon for fire resistance and finished with a 6-3/4-oz. quilt lining for job-site comfort and warmth. Two lower front pockets and two inside patch pockets. Fire-resistant hook-and-loop closure adds arc protection. Imported. Sizes: S-4XL. Colors: Brown, Dark Navy. Carhartt Style No.: FRJ237.