This is a zabuton (cushion) type cover for a disaster prevention headcover. Please use it by hooking the rubber straps onto the back of a chair. It has a lining so you can use it for a long time. You can put a 30cm x 30cm zabuton inside. 《Size》 Width: Approximately 33cm, Height: Approximately 35cm The outer fabric is oxford cloth. The lining is quilted fabric, making it a sturdy construction. It opens and closes with Velcro, making it easy for children to put in and take out. ^_^ It will be shipped folded. Please note that there may be creases.