5-layer Carbon Technology Protective Mask Filters - 50pcs
5-layer Carbon Protective Filters 10pc pk The disposable PM 2.5 filter is made up of 5 layers, carbon filter technology for more comprehensive protection against particulates, allergens, & pollutants. A perfect fit for the built-in pocket of adult-sized masks. Filters to be safely disposed of at least 1 week after use.
Filters should be safely disposed of after at least 1 week of use each use.
Specifications
•4.75" (L) x 3.15" (W)
•Exterior Layers: non-woven fabric, Interior Layer: activated carbon
•Package includes 50 disposable filters
•For use with Adult Face Masks (sold separately) for 5 layers of superior protection
•Recommended to change the filter with each use
MADE IN CANADA