This is handmade. It is made of soft aluminum, so you can change its shape to fit your child's head. It was made to the size of a 2-year-old's head. Recommended for those who want to capture memories in photos, such as for Hinamatsuri (Doll's Festival). Please consider purchasing! As this is handmade, some parts may come off at the edges, but they can be easily reattached with double-sided tape.