Branded with the joint logo of the de Young and Legion of Honor museums, this three-layer face mask is perfect for wearing your support of the Museums. The inner layer is made of 98% cotton jersey and 2% spandex, the central layer is anti-bacterial polyester, and the outer layer is 100% polyester. The total length of the mask is 12 inches with the mask center 5 inches high with 3 inch straps. This personal care item is non-returnable.