I purchased this about 20 years ago to wear for my elementary school graduation ceremony. I only wore it once, and it has been stored at home ever since, so there are no stains. However, please be aware that it has been a long time since I purchased it, and it is a used item. I believe it is a rare item that is not often seen. It is a kids' size 160cm, so it is recommended for taller elementary school girls in the upper grades.