My Melody backpack. The inside is made of a cooling material, and it's a wide-opening, easy-to-take-out clasp type. Approximately 33cm tall, 27cm wide, and 13cm deep. It has an inner pocket, an outer zippered pocket, side pockets on both sides, and a name tag. It will be folded and shipped via Yu-Packet Post. This item was purchased in a store, so it's for those who don't mind minor details.