8000 Paint Spray/Pesticide Assembled Reusable Half Mask Respirator with Cartridges and Filters. Includes 8000 series facepiece, 8100 OV cartridges, 8910 N95 pre-filters and 8020 retainers. Soft, durable facepiece and light weight design plus extra-wide sealing area provides all-day comfort. Exhalation valve positioned for better communication. Cartridges have a snap-in mount for easy replacement and no misthreading. New inhalation valve on each cartridge. Living hinge allows head harness to be folded comfortably around neck when not is use. Low profile, compact design fits well under welding helmets and with safety glasses. 100% PVC-Free.