The material and technology used in theses masks make it effective for filtering PM2.5 sized particles, which refers to the size of the pollutant in micrometers, as small as bacteria and viruses.
With masks like these being in high demand and short supply, our prices reflect the cost set by our distributor. If you are purchasing these for an organization, or need them for your family and are facing financial hardship, please reach out to email@example.com for a discounted rate and we will be glad to provide given the circumstances.
Due to global demand for these items there is potential for delivery delays through our distributor in Asia. Current delivery average is 2-3 weeks from the date ordered.