Cabin Approved Size: The dimensions of the backpack are 55x34x18cm (21.6 x 13.4 x 7 Inch). You can carry it onto an airplane, demensional design meets the maximum size allowed by IATA flights, easy to carry around. Sufficient room for a 17” laptop and clothes for short trip or international travel. | Ingenious Structure: Main pocket x 2, laptop compartment x 2 (fit for a 13” tablet and 17” laptop respectively), change pocket x 2, toiletry bag x 1, and many other pockets for different purposes. | Easy-to-Carry: The backpack is light to carry. Two handles are set both on top and one side of the backpack allowing a more flexible carrying experience. You can carry it vertically or horizontally, or by fixing it on a trolley. A great choice for travelers, students and weekenders. | Made to Last: The backpack is made up of durable abrasion, scratch and splash resistant materials. A free rain cover is packaged for you to travel carefree on rainy days. | Anti-theft Design: The main bag adopts a dual zipper design. The two lock heads can be locked in the middle to protect your belongings from theft. It’s very convenient for you to reach your precious items.