A stylish, high quality backpack that has everything you could possibly hope for in a bag. The durable canvas fabric has a dirt and water repellent finish on eco-friendly silicone. A Phthalate free PVC coating on the inside makes the fabric waterproof and provides additional robustness. Inside there's a lovely soft fleece lining for keeping your belongings free from scratches. The roll-top velcro close system means you can scale the capacity of the bag when you need to, whilst there's also a zip on one of the sides for easy access. There's 3 external pockets for your umbrella, bottle of water or bike lock, whatever you need quick access to. The back has a reinforced panel and padding for comfort. There's also padding on the straps and the bottom part for extra stability. The high quality neoprene laptop compartment fits a screen up to 15.4 and has two additional mesh pockets for phone and wallet. There's also a very handy elastic band bottle holder and a key strap inside. Designed in Berlin by Ucon Acrobatics, a lifestyle brand anchored by creativity, quality tailoring, innovative applique and ethical production, we're sure this bag won't let you down.   What size is it?Rolled out: 63 x 30 x 12 cm,rolled in: 45 x 30 x 12 cm. 16-20L capacity. Weighs 890g How does it come?Unpacked with an Ucon Acrobatics tag