The Fjallraven Kajka 35L M/L Backpack Coal Black is an advanced trekking daypack that has been praised by hikers all over the world. One reason is its wooden frame construction made from FSC-certified birch, which together with the easily adjusted back length, makes Kajka a backpack designed to carry heavy loads so you can focus on your trek. The ergonomic shoulder straps and supportive hip belt with a pocket add even more functionality and comfort.  Add more storage to Kajka 35 by attaching Kajka Side Pockets to the loops on the sides: there are also loops on the front for attaching hiking poles/ice axes. Product Feature Made of durable Vinylon F fabric, with reinforcement fabric in recycled nylon. Wooden frame construction with easily adjustable back length. Main compartment with a full front zipper opening for overview of contents. Top lid with three zippered pockets. Can be detached and used as a crossbody bag. Loops on the sides for attaching Kajka Side Pocket. 100% polyamide lining 60cm x 34cm x 20cm 35L: 2150g Fjallraven Kajka 35L M/L Backpack Coal Black