20 pcs Filters for Masks. PM 2.5 Activated Carbon 5 Layer - CHILD SIZE
These filter inserts are designed for use with face coverings and masks and neck gaiters that have an opening for the smaller child size filters. Made of 5 layers including an activated carbon cloth they provide extra filtration when placed properly inside mask. Filters are 10.2cm x 7cm (4" x 2 3/4"). What you getting is 2 sealed poly-bagged packs of 10 filters, 20 in total, Rated at PM 2.5 they filter droplets and particulate as small 2.5 microns. That dimension of 2.5 microns is 20-30 times smaller than the diameter of a human hair. It can filter out many air-borne allergens, dust and pollen.
- 5 layer design with activated carbon mesh rated at PM2.5 for non-medical child face masks that have a slot to insert filters.
- You are buying 20 pcs face mask filter inserts -Child kid mask size 10.2cm x 7cm (4" x 2 3/4")
- It recommended to replace the filters every 8 hours of use or more frequently if needed. Do not wash filters, as they are not reusable.
- You will receive 2 packs of 10 filters, each in a factory sealed and resealable plastic bag.