These replaceable PM2.5 Face Mask Filters are designed to provide extra protection to face masks which have a pocket for filters.
Made from activated carbon and non-woven melt-blown filter cloth, the 5-layer filter system is designed to keep out PM 2.5 (fine particles) and a range of airborne contaminants.
Size: 12 x 8 cm
Compatible with Fashion Reusable Face Mask
Materials
Non-woven fabric, Melt-blown fabric, Activated Carbon
Warnings
Filter inserts cannot be cleaned and should be replaced often. Filters should be replaced after 16-24 hours of total use (may last up to approx. 1-2 weeks for casual use).
Due to hygiene reasons, we cannot accept returns of any of our masks and accessories.