Made of high-quality cotton,6 filter flexible replacement.Package included:1 x Cotton masks,One size,Unise,6 x PM2.5 filter.
Filters air down to 1.0 micron to help to protect against most types of dust, pollen, mold spores, pet hair & dander, various bacterial allergens, and airborne effluents that can contain cold and flu germs.
Ergonomic cut on nose detial and ear loop adjustable buckle for closely fit; High elastic and adjustable Ear Loop mouth-mask is wide enough for cover nose,mouth and face,very comfort to wear and effortless breathable.
Stylish camouflage masks are ideal for dust, germs, allergies, smoke, pollution, ash, pollen, crafts, gardening, travel, anonymity,suitable for household,hospital,public places,etc.
WE GUARANTEE 100% SATISFACTION - We provide full refunds & returns if there's any problem after receiving the product.