Made using the rPET sustainable Canvas, the bag has a matte look and feel which evokes canvas. It is then coated to make it water-resistant and finally put through a softening process to make it have a softer feel. And our canvas material is weather-resistant, lightweight, and as durable as all the ROKA bags! New inside pockets mean there's a spot for everything from your mobile phone to your pens, keeping your bag clutter-free! From the side bottle pockets and the laptop sleeve to the comfortable straps and durable material, this bag is made to help you through your day and help the planet. Each Medium bag is 42cm x 28cm x 13cm. Capacity is 15 litres