Stylish Reusable Cotton Masks Comes with 5 x PM2.5 Filters Regular Cloth Masks may only be 25% effective against airborne particles. Get up to 95% effectiveness by including a Carbon Filter.
Proudly Made in Canada 100% Premium Cotton Elastic straps, w/nose wire adjustment, Pouch to insert Carbon Filter.
Note - these are non-medical masks. Wash after each use.
Masks are non-returnable/refundable