Large, roomy backpack with USB port and laptop space - PetersonHigh quality workmanship | The backpack is made of durable polyester, which is additionally coated with polyurethane on the outside. This material is easy to clean, is waterproof and has increased resistance to creasing;Safe laptop compartment | Inside the backpack you will find a safe open laptop compartment closed with an additional Velcro strap;Two external ports | There are 2 ports on the side of the backpack: USB and USB type C, and 2 cables inside: USB and USB type C;Quick adjustment of the straps| This model uses adjustable length straps. Changing the length takes only a few seconds;Metal handle| The backpack has a metal handle, adapted for carrying or hanging heavy backpacks.DimensionsHeight44.5 cmWidth28 cmDepth14.5 cmPortable officeThe backpack has 2 large compartments closed with solid zippers. The first compartment has 2 additional pockets intended for a laptop and tablet. Both pockets are closed with one Velcro strap.In the second compartment there is an additional 1 pocket closed with a zipper, 2 small open pockets and 2 places for pens.On the front of the backpack there is 1 additional pocket closed with a zipper. On the back of the backpack there is 1 pocket closed with a zipper.USB portsOn the outside of the backpack there are 2 USB ports: 1x USB port, 1x USB type C port closed with an additional cap. Just connect 1 of the 2 USB or USB Type C cables in the backpack to your power bank and you have power in the USB sockets. The length of the USB and USB Type C cables is 57 cm.External USB ports and cables allow you to conveniently charge your laptop, tablet or smartphone.Comfortable straps and breathable materialThe 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 50-90 cm.For greater comfort, both the straps and the entire back of the backpack have a soft filling, which is covered with a special breathable material. The outer part of the straps has an additional layer of polyurethane.Additional suitcase handleOn the back wall of the backpack there is an additional handle, which you can attach to your suitcase.Built-in combination lockYou can additionally secure the front smaller compartment with a three-digit coded lock, which is located on the side of the backpack.Strong metal handleThe backpack was designed with intensive everyday use in mind, which is why in this model the regular material handle has been replaced with a strong metal handle. You will appreciate this solution when carrying and hanging the backpack.