PM2.5 Activated Carbon Filter Replaceable 5 Layers Protective Filters Insert for Reusable DFNDR Mask, NOT FOR THE 6-PACK BLACK FACE COVERS.
These filters fit inside the pocket of the DFNDR Face Mask:
- 5 LAYER ACTIVATED FILTER - 2 outer layers of anti-stick cloth, 2 layers of filtration cloth enclosing 1 layer of activated carbon cloth
- 1 FILTER GOOD FOR 40-72 HOURS - package contains 4 filters
- FITS IN THE DFNDR FACE MASK - Easily slides into interior face mask pocket
- DISPOSABLE - Do not wash filter, throw away filter after 1 week. Take filter out before washing face mask
- 4 FILTERS COME IN EACH PACK- There are 4 individual filters per pack.