Designed for next-level convenience, it has the ability to pack into its own exterior back pocket (which doubles as a trolley sleeve whenever you're using the tote!). Added bonus: it's expandable, too, so all it takes is a quick unzip at the bottom to get an extra 3" of room for all your belongings. Factor in the water-repellent fabric, removable crossbody strap and padded laptop pocket ... it's official — you'll never take a trip without this tote again..