THE BEARD DEFENDER FACE MASK V2 Improved Design - now with replaceable nose bridges! The Beard Defender has 4 layers of protection to keep your beard looking sharp and safe. With 2 disposable PM2.5 filters that are included with the purchase, you can be assured your beard is protected from foreign particles such as dust, dirt, and other airborne particles floating in the air. The cotton batting lining the beard mask contributes an extra layer of softness against your face while also providing a