One should be clear from the beginning, of course, that's not Osprey, Deuter, or so and so brand backpack. This also does not matter. The backpack is accessible yet comes up with a fairly good processing. The carrying system is height adjustable and has load control straps. A bag for cell phone or GPS is attached to one of the straps. The backpack has two outer pockets, the upper has an extra mesh pocket for wallet or similar. He has compression straps on both sides, and I have additionally accommodated my sleeping mat. The main compartment is still a slot for a hydration bladder or the like. One shortcoming is the rain resistance, the first drops hit already by, but there is but a rain cover. So stop, the onset of rains and to impose rain cover. As I said quite well in this price segment.