The face mask is made with a premium Chinese dragon brocade, meaning not only does it look amazing but it is also breathable. Allowing you to stay safe during these trying times. The primary colour of this mask is can be changed for your preference . Not only that but the masks are reusable and made to be washing machine safe. You will also be glad to hear that this mask passes the blow test. in terms of sizing these face masks are made to be a one size fits all . If you have any further questions feel free to send me a message.