The Thule Crossover 40L Duffel Pack is at home in every market. Use it as a backpack for school or work. If you leave a weekend, you turn it into a duffel. Thanks to the separate compartments you keep clean and dirty (was) well separated. This makes the Thule Crossover 40L Duffel Pack also useful as a sports bag. Lost match? When you return home, throw the bag as fast as you want in the corner. Thanks to the crush-resistant compartments, your sunglasses will survive that rage.