3M Particulate Respirator N95:
Use for particles such as those from grinding, sanding, sweeping, sawing, bagging, or processing minerals, coal, iron ore, flour, metal, wood, pollen, and certain other substances. Liquid or non-oil based particles from sprays that do not also emit oil aerosols or vapors. Do not use for gases and vaports including those present in paint spraying operations, oil aerosols, asbestos, arsenic, sandblasting, etc. This respirator does not supply oxygen. Item 9210/37021. Box of 20 individual packed respirators. New, Made for the US Military.