3M™ Filtering Barrier Face Covering AFFM-1-DC, One Size, 1 pack Adhesives 3M SKU: 7000144099

3M SKU: 7000144099

3M SKU: 7100269938

and 27 dB when worn under the chin

3M SKU: 7010331421

3M SKU: 7010353169

3M™ Filtering Barrier Face Covering AFFM-1-DC, One Size, 1 pack Adhesives 3M SKU: 70001440993M SKU: 7100275826 Lead Time: ~2 days The 3M Filtering Barrier Face Covering is a barrier face covering that can also help reduce airborne particulate exposure, when used as instructed. It can be used in crowded places, airplanes or everyday moments to help filter airborne particles. Per ASTM F3502 21 Standard for Barrier Face Coverings; Not a NIOSH approved respirator. *Not a NIOSH approved respirator. Tested to ASTM F3502 21 as a Barrier Face