This pack of Sonic the Hedgehog face masks are a really cool way for your child to stay protected. They feature double layer fabric that covers from the top of the nose to the bottom of the chin, and comfortable ear straps. 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: Bandanas, handkerchiefs and face masks are not eligible for refunds until further notice.