The Seven Tyre PERSONAL ART Wheeled Backpack is well-finished in the smallest details and is equipped with maxi 17 cm wheels, combines style and versatility. Very easily, in fact, it tuns into a backpack and vice versa. The trolley has a reinforced bottom and corner protections to ensure stability to the wheeled backpack and protection to the contents. Unhook it and you have a washable backpack, with a lot of room, a front pocket and it is comfortable to wear thanks to the padded back and padded and breathable shoulder straps. When it is used as a trolley, the shoulder straps can disappear in the back or, thanks to the CROSSOVER SYSTEM, automatically rise-up by pulling up the resistant double telescopic bar with two height adjustments, in order to not drag the belts on the ground.