Super hero, bug, snake, fish, mermaid? The purpose of my masks to leave the interpretation of the mask up to their imaginations. This high-end fabric changes color in the light and seems to shimmer with life. The over-the-forehead design seems to stay on better. These are made to survive group settings and constant use. The interior layer is premium felt for comfort and stability. The back is sewn-in elastic for ease of getting on and off by themselves. For children younger than 3, or any child you feel this may pose a strangulation hazard for, please check the safety clasp option. You are also welcome to provide your child's head circumfrence for a custom fit.