Shinkansen Backpack 500 Series Hello Kitty Vehicle Type The back is made of air mesh, providing cushioning and breathability, and is designed to prevent the back from getting stuffy. With an adjustable chest belt, it's designed to prevent slipping even when children wear it. With reflectors Reflectors are attached to the belt and front part, considering the safety of children. Open pockets on both sides allow for storage of small items. Also, it comes with a silicone motif that serves as a one-point accent. The three-dimensional design enhances the texture. Double zipper type The double zipper type makes it easy to open wide and take things in and out. A cute ribbon is attached, which can be attached to the backpack or used to tie hair, etc. ●Size Base 120 x Width 315 x Height 360mm Weight: 350g Capacity: 13L Material: Polyester Target age: 3-10 years old ●Condition Brand new, unused item. There appear to be no noticeable stains or damage. Although it is a brand new, unused item, please consider purchasing it with the understanding that it has been handled by a person once and is stored at a private residence. It will be shipped in simple packaging. It may be folded or compressed during packaging. Please understand.