$2.93

• Made with genuine HEPA filter material
• Gives you the perfect balance of filtration and breathability
• Non-irritating and contains no fiberglass
• HEPA filter face mask inserts are perfect for use with most cloth face masks

Hepa Filter for Mask offer full HEPA filtration, removing 99.97% of all particles 0.

3 microns or larger, but unlike other masks, it's rated to remove oil based aerosols and particles. Soft and lightweight, this fully adjustable mask exceeds the CDC recommended N95 rating to help prevent the spread of viruses like the flu, SARS, H1N1, and Avian flu.