Reusable fashion mask prevents transmission of airborne particles up to 2.5 microns. Outer cotton layer is reusable and machine washable. PM2.5 disposable filters last for up to 1 month with frequent use or up to 60 hours, whichever is sooner.
Adjustable over the ear straps tailor the shape for a comfortable fit. Inner pocket secures the filter from loose movement.
1 x reusable triple layered cotton mask
3 x PM2.5 disposable filters
WARNING: this mask is not medical grade.
CAUTION: use carefully for sensitive or allergic skin. Cease use immediately if irritation occurs