They just mix and match boxes for the bags. They don't always have all the sizes in stock. I bought the nano noe in store two days ago and they didn't have a box for it because of the shape. He said he'll call when they get it in, which was fine. They received the bag, he texted me, and I was there within 5 minutes.I bought a bag in the store, and my SA said that there’s no available box for it and they would let me know once the box is available. Now, I wonder if the bag I purchased is a return! It looks good though, and they also mentioned that the bag arrived that day. Hehe.