NIOSH Approved N95 respirator, Box of 25 - Individually Packaged. Indiana Face Mask N95 respirators are ideal for daily use as they are individually packaged and lightweight, allowing for longer wear time. The adjustable nose clip will help provide a custom fit and secure seal to help reduce wearer exposure to pathogenic airborne particles. Our N95 respirators meet NIOSH filtration requirements, filtering at least 95% of non-oil based airborne particles. (Title 42, Code of Federal Regulations, Part 84 (42 CFR 84), [Approval Number: 84A-9272]) Indiana Face Mask N95 Particulate Respirators are made with the consumer's safety and comfort as our top priority. We make every part of our masks and respirators in Rensselaer, Indiana USA! IFM A105 N95 Respirators are latex-free. Each box contains 25 N95 Respirators.