Glass Ladder & Co Diana Mini Convertible Backpack : Amazon 。Bundle Glass Ladder and Co Diana regular and mini convertible backpacks in black croc with gold hardware. Purchased both for around $450. They convert from a backpack to a cross body and have tons of pockets, including for water bottles. The mini is in great shape -the only flaw I see is a little wear to the bottom corner of the bag. The large bag is in fair condition. My kiddo yanked out water bottles with silicone sleeves that pulled on the elastic on both water bottle pockets. I attempted to sew them but missed some of the fabric on one of them so there is a hole there but the other is holding. They still work perfectly fine as the elastic is in tact! The large bag also has a little wear on the bottom corners and a stain the size of a pea on the laptop compartment. One of the handle connections seems a little loose, but still holds weight just fine. See photos for examples of wear on exterior and interior.