You like to shift into a higher gear while hiking. For that, you need lightweight and compact gear. The Lithium is primarily made from recycled materials, and its durable water-repellent coating is PFC-free. You enjoy high wearing comfort thanks to the particularly lightweight and breathable shoulder padding. Air channels in the 3D EVA foam provide good cooling for your back. The padded hip belt features a fold-out pocket for your smartphone. If you don't need it, you can simply remove it. The same goes for the integrated rain cover. The backpack is compatible with hydration systems. You can easily access the side mesh pockets even while walking. With the Lithium, you're on the fast track in the mountains.