adidas Backpack ⭐️Large Capacity⭐️ Camping, School Trip, Hiking The capacity can be adjusted by opening and closing the zipper. Used only for a few hours. Because of its large capacity, it is suitable for school overnight events, etc. adidas Backpack It will be folded or rolled up to fit the size for shipping, so please unpack it upon arrival. Middle school students, elementary school students, homecoming, travel Large backpack, hiking, camping, skiing Bag, bag, bag, back School trip Hiking, men, boys, men's, kids, children Camping, large capacity, backpack Seaside school trip, navy, blue, dark blue School trip