3M Particulate Respirator 9205+, N95 is a disposable particulate respirator that is designed to help provide reliable respiratory protection of at least 95 percent filtration efficiency against certain non-oil based particles. The lightweight, three-panel designed respirator helps provide quality, reliable, and convenient worker respiratory protection. 3M uses a variety of innovative technologies and features to help you meet your respiratory protection and comfort needs. 3M`s proprietary filter media, 3M Advanced Electret Media, filters dust and other particles, while allowing for easy breathing. The soft inner material provides added comfort while the soft nose foam and adjustable nose clip help provide a custom seal. Unique features to the Aura Series Particulate Respirators include: sculpted nose panel that follows the contours of your nose allowing more room for eyewear, embossed top panel that is designed to help reduce the fogging of eyewear from warm, moist exhaled air, and innovative chin tab designed for ease of positioning, donning, and adjustment. The unique three-panel flat fold design is collapse resistant and its individual packaging allows for easy storage prior to use. Warning: Respirators help protect against certain airborne contaminants. Follow all local regulations. In the U.S., a written respiratory protection program must be implemented meeting all the requirements of OSHA 29 CFR 1910.134 including training, fit testing and medical evaluation. Disclaimer: 3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.