3Mª N95 Filter is compatible with 5000 and 6000 series air purifying respirator and provides at least 95% filter efficient when tested with -0.3 um NaCl aerosol. It includes thermoplastic elastomer which molds comfortably to the face, cradle suspension for a secure fit and a low profile configuration that offers a wide field of vision and easily accommodates glasses. It meets NIOSH standard and may be used for any solid or liquid particulate airborne hazard that does not contain oil.