Metal-oxide infused masks have a particle filtration above 98% of 5 microns (according to ASTM F2299M and EN 14683:2019) filtering both inhalations and exhalations.
WASHABLE ANTIVIRAL / ANTIBACTERIAL MASK
$21.00Price
1k-3k 3k-10k 10k-20k 20k+ $21.00 $19.00 $17.50 $15.62 Sizes: Small (Kids 4-10) Medium (Women) Large (Men) Case Antibacterial Case When not in use $4.00