Altura\'s Grid Backpack is finished with a DWR coating to repel showers and reflective detailing to increase visibility on those early morning and late evening commutes. With a laptop sleeve and grab handle, the backpack will make sure you\'re always prepared.It offers great versatility, transforming from pannier to backpack when needed and comes with the Rixen & Kaul Vario Hook fitting system so you can lock it into place quickly and easily when in pannier mode.DWR (durable water repellent) finishTransforms easily from pannier to backpackLaptop sleeve and internal organiser, fits 15\" laptopReinforced back panelRixen & Kaul Vario Hook fitting systemGrab handleReflective detailing Capacity: 20 Litres