Details All sorts of stowage and intelligent features make the Alpine 12 Unisex backpack a practical trail running all-rounder for long distances. You get it all for challenging runs: The Alpine 12 with a volume of 12 liters is the next generation of the popular, best-selling DYNAFIT Enduro 12. Its intelligently engineered construction and smart detailing will excite motivated trail runners. Despite its light weight, it offers a lot of comfort for the extra mile, and you’ll hardly know it’s on during a run. Nothing wobbles, pinches or slips about – All your gear can be stowed and is always within easy reach. A stretch main compartment hugs your body and your running style perfectly. It is well-suited for carrying a change of clothes, weather protective jacket, or hydration reservoir. Inside, you find the time-tested waterproof pocket to protect your smartphone from moisture. Outside, you get four stretch pockets with room for your flasks (2x 500 ml, 2x 250 ml) so you can stay well-hydrated. In addition, there is an extra, removable smartphone pocket so you don’t have to search around in your pack when the perfect snapshot comes into view. At the back of the pack, there are two extra bottle holders and a zip pocket for valuables or other small essentials. Your poles can either be attached to the sides or rear of the pack when you don’t need them. The Alpine 12 is rounded out with an emergency whistle and a reflective logo for better visibility at twilight or in poor weather conditions. Alpine 12 – roomy and intelligent.