practical value questionable.

The case is great. The processing, the extras (towel + film), the look and the idea.
Who would not like to save for a pocket fill, as it combines smartphone and wallet ?!
Unfortunately, the idea failed in practice.
It fit only 2 cards inside. When you walk in there is more than 2 cards, closes the magnetic tab on the back no longer.
Euro bills are high for the designated slot. Bills have to be bent, so that the filling of the case even thicker and closing the selfsame is even more impossible.
For the foregoing reasons this Handyhülle is no substitute for a wallet, because you would have between banking and credit card (s) or the identification and the license decide. As ledigliche Cases I find it too bulky.