This backpack honestly has been one of the most simple yet creatively made backpacks I have ever bought. well, it's simple elegant with a variety of storing spaces. The smart idea of having a usb port outside with a cable inside made this backpack really comfortable for travelling as well while you have your phone whole day in hand and you need to charge it. your phone connects really easily to the backpack and there you go.
I really recommend this backpack for daily use and as well traveling