Black backpack Calina with an interesting pattern will be happy to hide and carry all your treasures. You will find several practical pockets that allow you to separate your valuables and have an overview and order in everything.Double antitheft protection main pocket with zipper and studFront covered zipped pocket, inner compartment for mini laptop and smaller zipped pocketComfortable and sturdy shoulder straps (adjustable)Pocket for mobile phone or zippered keys in the back