Thank you for viewing! This is a Beam-style head covering from Chainsaw Man. I made it with felt for my child, and since they were happy with it, I made a few more. How about it for Halloween? Please refrain from purchasing if you are concerned, as it is completely handmade. It is made of felt and wire. Since there is wire inside, please supervise children when they are wearing it m(._.)m The back is made of elastic, so it fits children to adults.