A 2 compartment rolling backpack to fit 156rdquo laptops the tan3710v2 can be used as a casual trolley or with few simple adjustments can be transformed into a backpack the main compartment comes with the lateral protectiontrade to keep your laptop safe it also has an additional compartment for all your other essentials and accessories and an additional zipped front pocket features 2 compartments 2 pockets cable and document friendly telescopic handle wheelable and convertible into