For 3 weeks I use the mumbi leather bag that came very quickly. Initially, the smartphone was sitting very firmly within the envelope and I struggled to pull it out with the tab. My fear was that the fabric flap is not the join long. After a few times in and out, but it was no longer a problem. After now 3 weeks of continuous use of the tab still shows no signs of tearing or loosening. The Phone is secure and yet can pull out easily. The leather feels quality at, smells good, is inside softly padded and thus provides good protection against damage of the phone (several times fallen to the ground). I can really recommend the leather bag; the price seems reasonable.