Reusable fashion mask. Helps prevent transmission of airborne particles up to 2.5 microns. Outer cotton layer is reusable and washable. PM2.5 disposable filters last 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 movements.
3 filters come with each mask
WARNING: This mask is not medical grade
CAUTION: Use carefully for sensitive or allergic skin. Cease immediate use if irritation occurs.