Designed to improve comfort in the most ambitious climbs, this backpack has an ergonomic design adapted to female morphology, with straps that leave the chest and a length of the adapted back free. Very light, it has a compact volume to leave you free to move along the routes, as well as reinforcements placed inside to ensure an exceptional duration despite the weight of the equipment and friction with rocks. Equipped with a specific handle to lift it on the streets, this mountaineering backpack and ski mountaineering can also contain rope, ice axes and skis. The upper cover, which provides an extension of 10 liters, can be removed to lose weight. Technical information Portacorda holder: quick and adjustable system to hold back and transport the rope, which is fixed above the backpack under the lid and retained by lateral compression straps. Lateral compression straps of lateral compression straps: compression strap system. The belts located in the front, lateral and lower part of the backpack will reduce the volume and also keep your equipment (skiing, mattress). Specific lifting handle adjustable strap on the sternum ergonomic belt and adjustable ergonomic straps 4 side straps of lateral compression strap adjustment straps of the loading belt of the loading holder holder holder caring holder door holder door Age FPP ™ opening with 2 removable 2 -liter prolong fibbies 1 1 1 1 1 Zip pocket on the flap 1 pocket with zip under the flap of the hydration system of hydration volume size: 30+10 liters rear length: 46 cm height 64.0 cm x width 30.0 cm x depth 23.0 cm