PM2.5 activated carbon face mask filter (Pack of 7)

Mask filters

$10

PM2.5 activated carbon face mask filter

• 5 layer filter including activated carbon and small particulate filters.

• PM 2.5 filter means it filters particules over 2.5 microns

• Sold as a set of 7 filters per order

Made In China.

PM2.5 activated carbon face mask filter (Pack of 7) by Mask filters