Pm2.5 Adult filter activated Carbon 1/2/5/10/50/100 (5 Layer) Face Mask Filter

Description

Filtration technology: made of activated carbon and non-woven melt-blown filter cloth, five-layer filter system effectively keep away from PM 2.5 and a range of airborne contaminants
Life Time, usually recommend replacing the filter once a week, enough quantity for you to use for a long time
Reasonable size: filters size measures approx. 12 x 8 cm/ 4.7 x 3.1 inches, compatible with most dust , easy to insert or replace the original one with no problem
Good design: multiple protection to isolate dust, multi-layer folding, good ventilation, double your protection against nasty substances, gases and odors with an additional filter inserted into the inside of your pollution
I’ll shipping your item(s) first class in the same day
The first class mail in the regular days it takes 2-3 days to received but since the pandemic we have right now sometimes the item(s) takes a delay to receive. Sorry for that but this something out of my hand