Since I am not a big fan of ugly cases for a cell phone, I ordered this envelope and am very satisfied. A perfect fit, the Lumia I get pulled out quickly, the sound and reception not particularly suffering and the shell looks great.
Only alone it is worth noting that no longer bomb stuck and sliding out the phone after a short time. But the first place in all cases like this and, secondly, this fact makes it easier to figure out the cell phone during a call.