BOTH SIZES ON BACK ORDER -- SHIPPING STARTING 8/23-8/28 Lined with non-woven thermal bonded polypropylene filters, our double-sided masks are resuable, washable and dryable on gentle cycle. This product must be inspected and washed before for each use to be effective. **This product has been designed and produced for a single purpose, to help slow the transmission of COVID-19 disease under the circumstances of the Global Pandemic of 2020 through the use of standard filters ordinarily used for washable non-medical masks. This mask has not been medically certified and as such, there is no guarantee of its usefulness or efficacy.
