Stone Island’s expandable roll top rucksack is a carry-all that is both functional and fashionable. Featuring weatherproof zippers, multiple utility pockets, 3M reflective detailing and a detachable compass badge, the piece is simple and versatile. Constructed from durable reinforced nylon and canvas, the roll top rucksack is complemented by the messenger bag. Boasting a similar color scheme, the messenger bag also features a reinforced mesh opening on the back to be attached to luggage trolleys. Both the rucksack and messenger bag are available now at select retailers such as Firmament Berlin.