Product Details :
1. Military grade filtration, comes with adjustable ear strap and nose bridge, ergonomic, built-in one way exhalation valve can automatically opens and closes, so as to breathe smoothly, glasses don’t fog up.
2.100% brand new dust proof mouth mask with filter, ultra-soft, ecofriendly, comfortable, simple, lightweight, reusable.
3. 4 layers PM2.5 N95 activated carbon filter insert and valve system protection can filter almost 100% of particulate matter, gases, odors, dust, pollen, smog, PM2.5, germs, bacteria and viruses ect.
4.Easy to clean, mouth mask can hand wash, hang it dry, filter can be replaced, mask can last up to a year.
5.Suitable for running, cycling, hiking, skiing, crafts, gardening, anonymity and other outdoor activities, such as travelling, hospital, public places.
6.Ideal for kids, older, pregnant women, women, men, teens etc.
Size: One size fits all adults.
Material: Cotton, non-woven fabric, activated carbon cloth, filter cloth.
Color: Black /Red /Pink /Gray flower /Yellow flower
Package: 1 mask and 8 filters.
Note: 2 pcs filter/bag; 8pcs filter cloth=4bag