Vogmask Volta CV N95 Carbon Filter Exhale Valve Filtering Mask / LARGE (Adult Size 13+ Years)
Featuring advanced new N99 filter layer, reusable Vogmask N99 is the premier, designer respirator mask for high particulate matter (PM 2.5), germs, pollen, or anytime you want to filter inhaled contaminants.  Featuring excellent fit, comfort, and design, microfiber Vogmask N99 meets NIOSH filter efficiency N99 standards, inhalation / exhalation resistance, and bacterial filtering efficiency in tests by FDA certified microbiology test lab, Nelson Labs, USA.