3M 2097 P100 Particulate Filter with Organic Vapor Relief， 1 Pair<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>3M's Advanced Electret Media (AEM) provides a lightweight， easy breathing combination not found in fiberglass containing filters</li><li>Well suited for a wide range of oil and non-oil based particulate contaminants and can be used as a prefilter for certain chemicalexposures</li><li>The 2097 can be used with 3M's wide variety of half and full face piece designs</li><li>Passing NIOSH's P-series test criteria， the 2097 P100 filter provides a minimum 99.97 percent filter efficiency</li><li>The unique flexible filter material resists abrasion and wetting. Filters are flame and water resistant</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41CxlxPb7JL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51SmpsMHVIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31XCY0vPP4L.jpg" noproxy>