• ASTM F2100 Level 1
• Single use Class 1 medical grade
• Bacterial Filtration Efficiency (BFE): >99%
• Particulate Filtration Efficiency (PFE), 0.1 micron: >99%
• Mask Size: 175mm X 95mm
• Graphene, latex, and fiberglass free
• Nose bridge with metal core assures a better fit
• Low breathing resistance for optimal comfort
• Quantity per box: 50 masks
• Quantity per case: 40 boxes

This mask is suitable for:

• Healthcare workers
• Long-term care workers
• First responders
• Barrier protection when you cannot social distance