The BLACKHAWK! Heavyweight Balaclava w/Nomex provides flash/flame protection to the head and neck. It is constructed entirely of DuPont NOMEX fabric and will not support flame or combust up to 800° F (427° C). Flat-seam stitching on the inside won't irritate when wearing a helmet. Features: 7.4 oz. DuPont NOMEX; 15 total length (38 cm); and available in Black, Coyote Tan, Foliage Green, and Olive Drab.