As we all learn to live with a new normal we are proud to design all of our face masks to be high quality, super comfortable and fits most children 3-9 years. Made of 100% cotton. Double layered for protection yet soft and breathable. Flexible nose bridge wire. Filter pocket (filter not included) which customer may add if extra protection is desired. Comfortable, stretchy adjustable ear loops great for long term wear. These masks are NOT for professional use and NOT medically rated.