Constructed from through-color Duraglas composite material and high-performance matte finish design that resists cracking and chipping. The Defender Visor for Cairns 1044 fire helmets offers eye protection from dust, dirt, and grit. It stays clean inside the helmet until eye protection is needed during overhaul and non-IDLH search-and-recovery. Sleek and attractive construction allows for fast, easy raising and lowering of the visor even with gloved hands.