Excellent storage capacity! Perfect for forest school, overnight school trips, etc. - Used only once for a forest school trip. - Expandable from 42L to 50L - Large pockets on both sides - Size: Depth 18cm, Width 53-67cm, Height 45cm - The tag with the name written on it inside has been cut off. - Please understand that this is a home-stored, used item. We have checked for stains, but please understand if we missed anything. - Please refrain from purchasing if you are nervous or concerned. - We will fold it for shipping, so please forgive any creases. - Please consider purchasing if you understand that this is a used item. ● The shipping method may change, such as from Yu-Yu Mercari Bin to Raku-Raku Mercari Bin. ● If you have any questions, please ask before purchasing. Color: Blue系, Light Blue