I used this once, but I put a can badge cover on it, so I haven't taken it outside. As you can see in the second image, there is a small black scratch on the back of only one of them. Please refrain from purchasing if you are concerned, as this item has been handled by someone else. Instant purchase is OK. Slight price reduction and holding are OK. (Please specify your desired price for a price reduction, and the period for holding.) I will ship with double bubble wrap + waterproofing. Kimetsu no Yaiba Keyholder Charm Can Badge Original Can Badge Agatsuma Zenitsu