Details NIOSH APPROVED for environments containing certain non-oil-based particles 3M Proprietary Electret Filter Media. Helps make breathing easier Adjustable Noseclip that helps provide a custom fit and secure seal FOLDS FLAT: Lightweight, vertical flat-fold design provides convenient storage and portability COMFORTABLE: Soft inner material and welded knitted headbands provide added comfort DOSH SIRIM Approved The 3M™ 9502+ Particulate Respirator, N95 is a vertical flat-fold disposable respirator designed to help provide comfortable, reliable worker protection against non-oil based particles. Suggested applications: Foundry operations, lab settings, agriculture, petrochemical manufacturing and undercoating where particles and nuisance levels of organic vapors* may be present. * 3M recommends for relief from nuisance levels of organic vapors. Nuisance level refers to concentrations not exceeding the OSHA PEL, or applicable government occupational exposure limits, whichever is lower. WARNING: These respirators help reduce exposures to certain airborne contaminants. Before use, the wearer must read and understand the User Instructions provided as a part of the product packaging.