Fire Goggles shield eyes against flames, high temperature and smoke during fire suppression and explosion rescue. Equipped with flame-retardant rubber frame and 3.00mm thick polycarbonate lens with permanent anti-fog & scratch-resistant coating. Indirect ventilation prevents fogging and withstands chemical splashes and hot particles. All components meet V-0 flame retardant standard; no deformation or molten drips after 5min test at 177°C.