Structural fire hood, long bib style. Materials: 20% PBI, 80% Lenzing FR. PBI, short for Polybenzimidazole, is a synthetic fibre with a very high melting point. It has exceptional thermal and chemical stability and does not readily ignite. Lenzing FR® is produced from beechwood, a natural raw material, and offers protection against heat and flame. Style: A two-piece double layer yoke style bib is sewn to the head piece and forms a neck seam. The front and back bib are joined at the shoulder to form a notched shoulder seam on either side of the head.

Features: Two layers, 1 x 1 Rib Knit, 100% Stretch, All head and bib seams sewn with flat lock stitch, face opening features elastic sewn to edge with three thread overlock stitch, 100% Nomex thread, FR Label, Classified by Underwriters Laboratories to meet NFPA Standard 1971 2013 edition.