Cordova N95 Flat Fold Particulate Respirators with Valve
These particulate respirators fold flat and include a latex-free strap. NIOSH Approved. Includes an encapsulated wire band and are sold 20/box. 95% effective against particulate aerosols free of oils such as: China clay, cement, cellulose, sulfur, cotton, flour, carbon, ferrous metals, hardwood, coal, iron ore, aluminum, bacteria and mycobacterium tuberculosis (TB).
More information: http://www.labsource.com/nxf95v-flat-fold-valved-n95-mask-20-bx-12bx-cs.html