Mammut Aenergy 18

With this lightweight champion in your team, you can move quickly and nimbly through the mountains. Our lightest hiking backpack features a back cushion that is only as thick as necessary and offers breathable materials as well as ergonomic shoulder straps. You won't have to compromise on storage space either: two spacious main compartments with a roll-top closure provide ample room for your gear, including your hydration system. In the mesh outer pocket and the two chest pockets, you can keep snacks and other essentials within easy reach. Thanks to reflective elements, you'll remain visible during nighttime adventures—and with recycled materials, your conscience can feel good too.