Board Thread:General Discussion/@comment-25926288-20160411010044/@comment-24757127-20160412233541

Eskaver wrote: When Ruby turns back she, I believe, always has clothes, so the cloak has nothing to do with it.

Her normal clothes and cloak serve two separate purposes. Regular clothes... obviously so she's not naked but the cloak is the key to changing form. It's a formality in the show that they really haven't explained or should. Magic, there. That's the explanation to why she's clothed when changing back to human. lol