Hey mods! So, one of my character's possessions is a bag of holding-esque item (but not, you know, actually a Bag of Holding). I was wondering if it was okay for it to come along as one of her possessions (along with....everything inside it). If not (because it might be far too Useful) would it be alright for some of the things that were inside it to come along with her, and maybe....the bag itself, but made non-magical?

Thank you!