Key Features Lightweight waterproof exterior fabric Custom contrast lining that's lightweight, durable and easy to clean Dedicated top load zippered laptop compartment accessible from the exterior - perfect for airports Main compartment to allow for maximum internal storage with organization Two-side zip water bottle holders Internal organizer pocket for cards, pens, key Padded shoulder straps Trolley strap on the back of the backpack for attaching to your rolling luggage Slim back design for a sleek, unencumbered look Internal zip pocket for passports and valuables