Designed to help provide comfortable, reliable worker protection against certain oil and non-oil based aerosol particles including those present with nuisance levels of organic vapors such as solvents, degreasers and resins. An excellent choice for work settings that involve heat, humidity and long wear periods. Suggested applications include foundry operations, lab settings, agriculture, petrochemical manufacturing and undercoating. It features the 3M™ Cool Flow™ Exha