Easy-to-wear elastic triangular bandage [Kindergarten to Elementary School Students] The back part is elastic, so even small children can put it on and take it off with one touch, without having to tie it. It's very convenient, and we use durable oxford cloth, so it's been well-received by our customers. ■Size Suitable for children with a head circumference of approximately 51cm to 58cm. [Material] Fabric: Oxford cloth (cotton, etc.) [Notes] We have some already made, so we can send them immediately. However, if they are sold out at events, we will make them to order, which will take about a week. Please let us know if you have a desired date. The models are a 4th-grade girl, a 4-year-old girl, and a 2nd-grade boy.