The lightweight, disposable N95 particulate dust respirator is designed to help provide quality, reliable worker respiratory protection. 3M uses a variety of innovative features to help you meet your respiratory protection and comfort needs. The respirator incorporates 3M's proprietary technology with advanced electrostatically charged microfiber filter media.The proprietary 3M Cool Flow Exhalation Valve reduces heat build up inside the respirator to help keep the wearer more comfortable. Its adjustable noseclip and cushioning nose foam help provide a custom and secure seal. These features help promote greater worker acceptance and may help increase wear time.* N95 approved filtering facepiece particulate respirator* 3M Cool Flow Exhalation Valve* Compatible with a variety of protective eyewear and hearing protection.* Adjustable noseclip helps provide a custom and secure seal* Two strap design with stapled dual point attachment helps provide a secure fit.* Suggested applications: Grinding, Sanding, Sweeping, Bagging and other dusty operations.* Can also be used to help reduce inhalation of certain airborne biological particles like mold, Bacillus anthracis, Mycobacterium tuberculosis, etc. Example applications include emergency or pandemic preparedness planning, stockpiling, etc.WARNING: These disposable N95 particulate respirators help reduce exposure to certain airborne contaminants. Misuse may result in sickness or death. Before use, the wearer must read and understand User Instructions provided as part of the product packaging. Time use limitations may apply. For proper use, see package instructions, your supervisor or call 3M OH&ESD Technical Service in U.S.A. 1 800 243 4630. In Canada, call 1 800 267 4414.