Mammut Aenergy

With this lightweight champion in your team, you'll move quickly and nimbly through the mountains. Our lightest hiking backpack features a back pad that is only as thick as necessary, yet is equipped with breathable materials and ergonomic shoulder straps. You won't have to compromise on storage space: a hydration system fits comfortably in the main compartment, while the mesh outer pocket and two chest pockets 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.