Thank you for viewing. This is GU stretch denim, size 130. The waist has adjustable buttons. I only wore it once or twice because I was wearing other pants, so it's very clean. There are no noticeable stains, but there are some fold wrinkles because it was stored at home. Please refrain from purchasing if you are sensitive to used items, as this was used by a child. Please purchase only if you understand that this is a used item stored at home.