With a lightweight inner shell and adjustable headband suspension, the respirator stays firmly and comfortably on the wearer's head. Used bullard 88vx sandblast helmet protective cape air tool accessories. Airflow is channeled directly to the user's breathign zone for easy breathing. The helmet easily accommodates beards, prescription eye wear or safety glasses. Wide-angle faceshield lens and headband suspension positioned for optimum visibility. Translucent yellow helmte so workers don't experience a closed-in feeling. Optional climate control assemblies can warm or cool incoming air to maximize comfort and improve productivity. Assigned protection factor (apf) of 1,000. Available with a wide variety of capes.