Plenty of space for your trekking equipment: the Women's Aircontact Core accommodates everything you need for a multi-day adventure and scores points for its outstanding carrying comfort, excellent load distribution and pleasant ventilation. The trekking backpack comes with a full 45 litres of volume in the main compartment, which can even be expanded by a further 10 litres using the adjustable lid. In addition to the spacious main compartment, there is a stretch inner pocket, an internal valuables compartment, a lid pocket with key clip, a separate bottom compartment, two elasticated side pockets, a front pocket, two hip fin pockets and holders for trekking poles and sunglasses. Phew, quite a lot of luggage, but don't worry, the ergonomic Deuter Aircontact carrying system with adjustable back length, Y-frame, 3D Air Spacer mesh cover, a large ventilation channel, padded shoulder strapsand hip fins as well as an infinitely adjustable chest strap are specially designed for heavy loads and ensure optimum weight distribution and long-lasting comfort. Top.