I bought these new, removed the tags, washed them, and tried them on at home, but they were too small. I washed them again and stored them. There are no visible stains or marks. Retail price: 7480 yen (tax included) Size 8Y, which is about 140cm in Japanese size, but they were tight on my child. I think they would fit a child around 120-130cm (*・ω・) Side pockets No inner mesh Waist: no elastic, with drawstring Please refrain from purchasing if you are sensitive to used items.