Made to play! Water bottle holder? Check. Trolley sleeve? Check. Large compartment for them to overstuff? Duh. Oh, did we mention the REMOVABLE fanny pack on the front? Aka, they have two bags in one. Whether it’s on a plane, train, or school bus, this backpack was created for them (but looks good when they make you wear it, too). Parent Pro Tip: The whistle on the strap is just as useful for you as it is fun for them.