Odor Removing Carbon Layered Filter Material Provides Relief From Nuisance Levels Of Organic Vapors. 95% Efficiency Against Solid And Liquid Aerosols Including Oils. Features The Patented One-Way 3M Cool Flow Exhalation Valve That Helps Keep Faces Cool And Dry. Adjustable M-Noseclip Provides A Custom Fit And Secure Seal. Niosh Approved R95.
20 Masks Per Carton