These bottoms were made by a handmade artist! Thank you very much, artist (*^^*) Made of denim knit, they are stretchy & durable, perfect for active kids♪ They are size 100, but the length feels a bit long. They might be the type of clothing that is meant to be folded over. These are used items worn by a child. There may be some overlooked stains or dirt (><) For those who understand.