Features Carbon filter and exhale Valve in addition to particle filtering textile (middle layer of mask);Filtering textile protects from 99% of airborne particles over .3 microns;Bacterial Filtering Efficiency >99%;Superior protection for PM 2.5 particles in air pollution;Eco-friendly, reusable mask product

• Vogmask 8bit N99 CV S (25-50 lbs/11-22 kg)
• Small

Vogmask 8bit N99 CV S (25-50 lbs/11-22 kg)Ohlone Press LLC