Porsche Design Urban Eco Travel Backpack fits perfectly into modern everyday life. The water repellent backpack made of recycled polyester fabric and polyurethane is particularly abrasion-resistant and weatherproof. Features: spacious main compartment, two-way zip, additional upper compartment, separate notebook compartment on the back, USB port with a slide-in compartment for a power bank or other electronic devices underline the multi functionality of the backpack.