Add to the comfort and safety of your work jacket with the Berne FR Optional Snap-On Hood. Built with 10-ounce fabric that is 88% cotton, 12% nylon flame resistant duck, the optional snap-on hood meets the requirements of ASTM F1506, NFPA 70E, and OSHA 1910.269 meaning it is classified as HRC 3. The triple-needle stitched main seams make for a durable hood and the chin protector and flame resistant drawstring allow for a comfortable fit from this hood that snaps on to any non-hooded Berne FR duck outerwear. The heavyweight modacrylic insulation is quilted to 100% cotton FR twill for added warmth and safety. Snap the Berne FR Optional Snap-On Hood onto your Berne FR duck outerwear and be ready for the elements.