Laptop backpack bag made of polyester - PetersonPolyester fibers | The bag is sewn from polyester fiber, which is characterized by high durability, is easy to clean and has increased resistance to creasing;Your laptop will be safe| A dedicated safe pocket for the laptop has been placed in one of the two compartments;Handles and straps | In this model, both the straps and the carrying handles can be removed or hidden in a few seconds;Comfortable adjustable straps | The backpack has comfortable wide straps with quick length adjustment;Shoulder strap | Together with the backpack bag, you will receive a detachable shoulder strap. DimensionsHeight40 cmWidth30 cmDepth11 cmBackpack bag - what is it?This is an extremely practical combination of a bag and a backpack. In a matter of seconds, you can turn a backpack into a laptop bag and vice versa. Just put the straps in the zippered pocket, remove the carrying handles and you're done.For work and for the planeThe product is a great choice for any trip. It is perfect as Wizzair hand luggage - it meets the requirements for dimensions (40x30x25) , so you can take it on board for free.There is an additional handle on the back wall of the backpack, which you can attach to your suitcase.Functional interiorThe bag has2 large compartments closed with a solid zipper and as many as 8 additional pockets.Front compartment:1 dedicated laptop pocket with Velcro strap;2 smaller open pockets;2 pen compartments.Back compartment:1 additional internal open pocket. External pocketsFront:2 pockets closed with a zipper;1 pocket closed with a zipper, which additionally hides one of the carrying handles.Back:1 pocket closed with a zipper, which additionally hides the other of the carrying handles. On the side of the same pocket there is a zipper, which protects access to the 2 shoulder straps. Comfortable straps with quick adjustmentThe backpack is equipped with comfortable adjustable straps, the length of which you can change in a few seconds. The length can be adjusted in the range of 44-78 cm. For greater comfort of wearing, the straps have a soft filling, which is covered with a special breathable material.