20 Pack, N95, Dust Respirators For Harmful Dust, Disposable, Meets OSHA & NIOSH N95 Requirements, Use For Sanding & Sawing Wood, Installing Fiberglass Insulation & Cutting Or Sanding Drywall, Government Approved Protection, 2 Straps & Patented Nose Bridge Improves Comfort & Fit, Recloseable Package For Storage.
5 Pack, Home Dust Mask, Lightweight, Disposable Masks Offer Relief From Irritating Effects Of Common Household Dusts, Patented Filter Media Is Greater Than 90% Efficient For Particles Of All Sizes, Contour Fit, Soft Metal Nosepiece Adjusts Closely Over The Bridge Of The Nose, Retail Packaged.