Thank you for viewing! This is a prize I won from a UFO catcher (claw machine) in a supermarket. It didn't have any tags other than the one sewn onto the plushie. It comes with a carabiner. I think it's better than a ball chain because it's less likely to fall off. There's a zipper on the back. I don't see any particular stains, but this is just my amateur observation, so please refrain from purchasing if you are overly concerned about the condition. Please check the photos before purchasing. You can buy it directly if there are no issues!