The Kajka 35 from Fjällräven is an advanced trekking daypack for hikers thanks to its high functionality and comfort. One reason for this is the wooden frame construction made of FSC certified birch, which, together with the easily adjustable back length, makes the Kajka a backpack that can carry even heavy loads. So you can concentrate completely on hiking and not on back pain. Preparation for hydration system. Main compartment can be opened from top and front. Side pockets for water bottles etc. Backpack lid can be removed and worn as a belt bag. Adjustable back height. Includes rain cover, adjustable padded waist belt with zip pockets