


PM2.5 Activated Carbon Filter (10 pieces per pack)
Add a piece of PM2.5 Activated Carbon Filter to your mask.
Constructed from 2 non-woven fabrics as outer layers, 2 melt-blown cotton filters with an active carbon filter inserted in between.
This 5-layer filter system is used to keep away from PM2.5.
PM 2.5 refers to a particle width filter of 2.5 micron (human hair in relation is 40-50 micron), ideal to protect your mouth and face from dust, haze, pollution, ash, pollen, heavy metal particles and other harmful pollutants.)
- This PM2.5 Activated Carbon Filter cannot be cleaned and highly recommended to replace every day
- Suitable to use with most adult face masks
- Dimension: 12cm*7.5cm
100% mulberry silk
Free shipping on orders over $350
No-risk 30-day money back guarantee
PM2.5 Activated Carbon Filter (10 pieces per pack)
It fits well into my own clothes mask. No difficulties in breathing through it. Good product
Excellent quality of silk, extremely comfortable and breathable. Compared to some other silk mask brands at a similar pricepoint, these are much better as they allow reusable filters and a nosebridge to hold it in place. Fits well, very comfortable on the ears too.
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