I wore it for about 3 hours during a live performance. The light on the headband still works. There are no noticeable scratches or stains, but please refrain from purchasing if you are looking for perfection. Shinako said that if you wear this, she'll give you a fan service! Princess Purple Heart Headband 3000 yen (tax included) Shinako character bead-filled, amber sugar-like bead necklace 3200 yen (tax included)