PM 2.5 Mask Filter Replacement / Multi Layers-Carbon Activated ( 10 Pack)

Feature
:
Five layers of PM2.5 air mask filtering
10pcs mask filters, we suggest replacing the filters every week for the best effect
PM 2.5, ideal to protect your mouth and face from Viruses, Dust, Haze, Germs, Allergies, Smoke, Pollution, Ash, Pollen, Gardening, Crafts & Many more.
Fliters Size:12x8cm/4.72”x3.15” Suit for all masks with a filter slot
Package Content:
10 Pieces of Mask Filters
Please note:
This item is only an accessory for breathing masks and can not be used alone.
Shipping
1 pack of 10 ships First Class Mail ( 2 to 3 days) No Tracking provided
2 to 5 packs ships First Class Package ( 2 to 3 days) Tracking Provided
5 Packs and above ships Priority Shipping ( 2 to 3 days) Tracking, Insured, Guaranteed Delivery within 2 to 3 days.