Description
These 5-layer filters are designed for the Reusable Cotton Masks (SKU: 7HRCM).
LONG LASTING – each pad can be used for a week
5 layer filtration:
Non-woven fabric
Melt-blown cloth
PM2.5 activated carbon layer
Melt-blown cloth
Non-woven fabric
Packs of 2
Filters cannot be washed – please remove when washing mask and replace after drying







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