These are NOT medical grade masks. The CDC has posted new guidelines stating that in a crisis, a shortage of standard face masks can be supplemented by other fabric face coverings. For more information from the CDC relating to the use of cloth masks, please visit: https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/diy-cloth-face-coverings.html
Jennifer Ann masks are professionally serged and made with 2 layers of cotton fabric, a pocket for a filter insert, and elastic loops on both sides for behind-the-ear wearing. Fabric is pleated for a more comfortable wear. Reusable and washable (wash without filter in the pocket). The inside pocket is made of 100% organic cotton fabric.