3M Dust Mask with Cool Flow Exhalation Valve

This disposable dust mask wraps around your head and covers your nose and mouth. There is a metal piece that you can bend to conform to the bridge of your nose for a snug fit!

The Cool Flow Exhalation Valve allows air to flow in an out easily, unlike other disposable dust masks. Sold individually and in packs of 10 (best value)!

Please Note: Limit 3 masks per household.