Featuring a newly enhanced zipper, a reinforced bottom and shoulder straps, this backpack is built to withstand the hustle and bustle of preschool life. Plus, with convenient water bottle pockets, staying hydrated on the go has never been easier. Features: - Ergonomic sternum strap - Water resistant - Fits all school supplies - 20L capacity and holding a maximum weight of 10Kgs Designed for little travelers with big days ahead, because preschool is no small adventure!