PM2.5 Filters for Cotton Face Masks (10/20/50 Packs)
PM2.5 Filters for Cotton Face Masks by Zoo For People
For added protection especially in crowded places, insert one of these high quality PM2.5 Filters for Cotton Face Masks (10/20/50 Packs) into the filter pocket of your Cotton Face Mask. Each PM2.5 Filter features 5 layers of filtration technology, capable of filtering airborne contaminants, dust, haze particles, pollen and heavy metal particles. Each filter is disposable and should be replaced after each use.
Measurements:Length: 12cm
Height: 8cm