The climate-neutral, PFAS-free guide impresses with its lightweight design and reliable handling. Robust materials, refined attachment options for ice axes and helmets, a stowable rope fixation, and hip fins enable versatile and demanding uses of the backpack, as well as the carrying of a climbing harness. The lid construction allows for quick access to the main compartment. With the integrated, removable mesh in the lid, the helmet can be attached either on top of the lid or on the front of the backpack, depending on needs.