Optical super - durability appalling

Have this Handytasche bought because of the color and the usability - these Ã'berzeugte me.
Unfortunately hÃ'lt the black plastic shell which the mobile festhÃ'lt no 6 weeks. It began thus at the upper corners the plastic simply abbröckelt, it seems to contain as little plasticizer that is as I said not even disintegrate 6 weeks so that the mobile phone is no longer detained. Due to the price they flew into the MÃ'll.
I had the same HÃ'lle still bought in black at the same time and this is now used only unfortunately the same problem has already emerged on day 2, from the upper corners simply burst StÃ'cken of the plastic, the cell phone has never fallen down with me or otherwise scandalized. Guess that is really at the QualitÃ't pocket, wÃ'rde will not buy it again.