Nicely, not bulky, BUT: very quickly broken

It is a very beautiful shell that does not stand out on the Iphone. Summarizes good, makes a high impression. But the first time broke away after a few weeks of using the borders of the cutouts / holes. After all, it was a good service of the manufacturer exchanged the envelope without complaint for a new one. But even this is now dissolving, after a few weeks in its elements. The sutures dissolve and the surrounds of the openings dissolve already on. Maybe that does not happen when you put the iPhone / sheath in no jacket, shirt or trouser pocket, but his Iphone carry around only the briefcase. Only: Why do I need then a shell?
Since then benefit all the beauty and all services nothing: The shell keeps a few weeks, then the beauty there. One should also as far as possible not stuck in the slots on the back.
The wheels have been conceived precisely for it. But such use accelerates the resolution of the seams by a multiple.
But I find then 30 Euro a bit too much, because that makes theoretically 90-120 euros a year, if you need a new every 3-4 months.
Therefore, there is no recommendation from me and I'll look around for something more durable well. Too bad!