The material that expands and contracts by the shape processing of the glue functions as a hair accessory without using rubber, and it is very comfortable to wear when worn. In addition, it is possible to change the shape freely, so you can increase the volume, change the width, and enjoy various scenes. It can be carried around without worrying about wrinkles, and good handling is also an advantage. The laundry is hand washable, and if you put it in the net, you can wash it in the washing machine. Even if you use it every day, it will not lose its shape and is extremely durable. It can be used at home or as an accent for hair in various scenes.