o2 Nose Filters
O2 Nose Filters are a nasal dilator paired with advanced 3M filtration technology. The innovative electrostatically charged filters capture 90% of harmful airborne particles at PM10 and 65% at PM2.5.
Noses come in many sizes, and so do our filters!
Available in Extra-Small, Small, Medium, and Large. Once you have determined the right size for you, the lightweight and discreet filter will contour the inside of your nose.