Protect yourself from air borne particles. This dual cartridge respirator is the ideal choice for protection against solvents welding & gluing, pesticides and fertilizers and spray painting of enamels and lacquers. The new design includes improved softness and pliability making a more customized comfortable fit and seal to the face. Replacement pre-filters (155558) replacement cartridges (155557) and replacement retainers (109510) are available for this product.