The backpack from the B|Y collection made of water resistant recycled fabric contains everything you need for your workday or a short trip out of town, combining practicality and style. Particularly lightweight and durable, on the outside it features a graphic design reminiscent of a subway map. Equipped with a spacious main compartment and padded laptop and tablet pockets with security closure. Externally it has convenient side storage pockets, and the hidden zippered pocket on the back can be used to hold valuables. There is also a strap on the back for attachment to the trolley handle. Handles on the top make it easy to carry by hand.