This is something I prepared for the actual day of the elementary school entrance exams in case it rained. In the end, it didn't rain, and I only opened it a few times at home after purchasing it, so I haven't used it in the rain. I don't have many opportunities to use it, but I think it's one of those things that you'd feel uneasy without when preparing for elementary school entrance exams. I hope someone can make good use of it. *Please understand that this is a used item before purchasing. *Please check my profile. Thank you very much.