This cute little mask is a great way to keep your child healthy. The ultra-soft material stretches for extra comfort and the straps can be knotted at the ends for a better fit. The mask is made to provide full protection and covers from the top of the nose to the bottom of the chin. One size fits most. These masks are for general non-medical purposes only. We believe medical, surgical, or N95 masks should be reserved for healthcare workers and medical first responders. Please note: All bandanas, handkerchiefs and face masks are not eligible for refunds until further notice.