Board Thread:Club Penguin/@comment-26313970-20150524190132/@comment-4018164-20150524191441

Oh, looks like it's the item itself: I won't be surprised if they take the penguin borders when making the item, and then deleting them before saving. Perhaps they just forgot this time.
 * http://media1.clubpenguin.com/play/v2/content/global/clothing/sprites/21000.swf