The 45-litre two-compartment hiking backpack is made of mechanically durable ripstop recycled material. It has an upper and lower entrance to the main chamber. The Vario Velcro sliding back system can be adjusted to the length of the back, as well as the adjustable padded shoulder straps and waist belt with pocket.  At the same time, the back system and shoulder straps are made of breathable and quick-drying durable mesh.  In the upper part of the shoulders, the strap can be used to tighten or loosen the backpack and thus regulate the load on the back according to the needs in the field. On the chest strap, which ensures the stability of the shoulder straps, you will find an emergency whistle.  The lid has an inner and outer pocket for better compartment of small items on the road. There are also mounts for an ice axe or trekking poles or other necessary material.  Two spacious side pockets and a front mesh pocket can be used to quickly store parts of clothing or small items. The backpack can be easily tightened with the side compression straps to a smaller volume.  There is also an integrated raincoat with reflective elements and a pocket for a water reservoir with an outlet.  The backpack is made of recycled polyester (21 PET bottles with a volume of 0.5 l were recycled for the production of one piece). Thus, there were significant energy savings and a reduction in the carbon footprint during the production of this product.