You get 2 face masks. These are double layered made from Halyard H600 Sterilization Wrap. Non woven Polypropylene. Not washable. Features simple soft knit ties in the corners for ease and comfort tied above and below the ears. We chose this for our material based on research done by  University of Florida Health. See their link below for more information. Please note non of our products are sterile or medical grade and we make no claims or guarantees on the protection that any of our masks or accessories offers.https://anest.ufl.edu/clinical-divisions/mask-alternative/