Three fabric layers with double layer of polyester and cotton lining Double layer of polyester – Stretchable, quick-drying, durable, soft fabric Cotton lining – breathable, moisture-wicking, soft, and skin-friendly Elastic band earloops that comfortably fit different ear sizes Stay safe while representing your favorite series with our "The Eminence In Shadow" face masks. Made from comfortable and breathable materials, these masks feature designs inspired by the series for added flair.