High-quality backpack made from 300D polyester. This waterproof backpack features multiple compartments: a laptop compartment with closure and additional slip pocket, a security pocket at the back, a side pocket with mesh insert and expandable zipper, a dirt compartment at the bottom, a padded slip pocket beneath the front, a front side zipper pocket, various internal slip pockets. Additionally, it includes a USB port with cable, two carrying handles, a trolley strap, padded shoulder straps, padded back, and a zipper to expand the backpack. The perfect companion not only for business trips.