Garment is made from a special treated 100% cotton material. The FR cotton provides protection from sparks and open flames. The fabric will maintain it flame resistance through many commercial launderings. Sewn with Kevlar® thread for added wear and durability. Primarily used by steel, welding and other industries requiring flame retardant protection. Features 9 oz. green FR cotton sateen, 30” length, snap closure on front and wrist, 3” lay down collar, inside left breast pocket and set-in sleeve. Sizes: S-5XL. Sold by the each.