Description
454™ Prism® Instant Adhesive, Surface Insensitive Gel, 3 g, Tube, Clear ORS NASCO indirect ventilation indirect ventilation Exhalation valve HandyStrap® with buckle allows mask to comfortably hang around neck when not in use Soft foam face cushion eliminates pressure points for added comfort Ventex® valve lets the hot air out faster so workers breathe easier and use fewer masks