Webuy 22inch Large Trolley Rolling Wheeled Backpack School Bag - Dark Blue

Capacity: Around 50 L.Multi-functional using: It can be used as the trolley bag and a daily backpack.When you want to use as a backpack, you just need to hide the handle into theback pocket and take out the shoulder straps, fasten the adjustable buckle.Waterproof function: With strong Water resistant fabric even waterproof zipper,this backpack guards your electronics and papers in all directions with gettingwet. And if raining on your backpack, just wipe it immediately.Unique and durable design: The stainless steel pull rod is made of anti-rustaluminum with scratch resistance and longer life. There is a earphone labeldesign. You can listen to music anytime you want while you could enjoy your tripfully and you just need to pull out the headphone cable from the backpack.Strong using and customized consideration: The trolley bag is of strong usingbecause of the durable rubber wheels, very quiet and stable. It also match witha dust bag. You could use it to cover the wheels when you need to turn thetrolley into backpack.Note:- The port for the earphone cable need to be cut by yourself to avoid thedelivery damage, please open it before you use.- Because it's manual measurement, there will be some inevitably deviations.What's in the box1 x 1 Pieces Trolley Bag1 x 1 Pieces Pendant1 x 1 Pieces Alloy D Type Buckle1