These were designed by Sae and Toripng! VERSION 2.0 These bags are new and improved with the following updates: Backpack straps are now shorter and adjustable to further lengths, a full 5 inches shorter than the original bags. PU leather fish hook zipper now replaced with a large metal fish hook zipper (zipper is located in the outside compartment!) New printing and flat shipping method to prevent cracks in the design Reinforced with hardboard to prevent floppy bending Side buckles and straps have been reinforced Handle on top of bag for hanging/carrying Tissue paper between belly and insert to prevent melting during long shipment to me I also have extra inserts available, including a galaxy design! *NOTE* The fish hook zipper is inside the back compartment.