Let's go hiking! For athletic hikers looking for a comfortable day pack with maximum ventilation. Increase the comfort: Pivoting ActiveFit shoulder straps and ergonomic hip fins (with Pull-Forward system). Less sweat thanks to the deuter Aircomfort carry system with new airy mesh. 50 % of the yarn is used from recycled raw materials.The main material of the Futura series consists of bluesign © certified material. deuter - Futura 27l Backpack graphite shale