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, snap front closure with 3” lay down collar, snap-on 19” detachable bib and eyelet’s with leather tie at waist. No elastic under arms. Sizes: S-5XL. Mfg. Part # GS8945-19JC. Sold by the each.