3M Respirator Filter Replacement 5P71, 5 Pairs, P95, Must Be Used with 3M 5000 Respirators or 3M Cartridges 6000 Series: Safety Respirator Cartridges And Filters: Amazon.com: Tools & Home Improvement
3M P95 Particulate Replacement Filters (6-Pack) 5P71P6-DC - The Home Depot