Patriotic themed masks. Other masks are available in this shop. Mask is made with a double layer of 100% cotton fabric. The inner layer is the same or coordinating fabric and is reversible. There is another layer of washable interfacing - providing another layer of filtering. Elastic is placed to allow for placement over the ear. Maintenance: Masks are sewn from 100% cotton and can be machine washed and dried. We make no medical claims with regard to the usage of these masks.