Columbus Outdoor Andia 4L Hydration Backpack Black Blue

The Columbus Outdoor Andia 4 litre hydration backpack is ideal for sports such as mountain biking, trail running and trekking as it has all the necessary features of a hydration backpack. It incorporates safety features such as the whistle and reflective elements. It has a double exit for the hydration tube (right-left). With two main zipped compartments: one for the water bladder (not included) and the other with an inner pocket and key hook. It has an outer pocket made of stretch fabric, as well as an easy-access pocket on the belt.