2 layer Cotton masks with elastic chord ear straps. Approx 9x6 inches. Machine washable Please note: due to high demand and store outages - elastic is being substituted with elastic-spandex type material. They are approximately 6-7 inches long. Also due to high demand and to be able to get as many masks delivered - this will be the strap size. Thanks again for your support. We are also still working to be able to get these order out 3-5 business days.