Moldex 2300 N95 NIOSH Particulate Respirator Masks With Valve Medium / Large 10/Box

Exhale Valve Lets Workers Breathe Easy And Stay Cool. Dura-Mesh® Shell Resists Collapsing In Heat And Humidity. Molded Nose Bridge Seals Easily Without A Metal Noseband. Facepiece Is Naturally Contoured For Less Pressure.