Good, cheap shell

Have worried for my new rating in 4 know me the envelope.
Had the odd cheap envelope already on my iPhone; here really tops everything.
For the low price you get a flexible sheath, with whom I did not immediately have the feeling that it breaks with the first fall of 30 cm.
They, too, can be, according to some practice, simply attach and remove.
What bothers me a bit: The reverse would have liked to have been even 0.5mm thick. If the score of 4 with envelope on the table, the phone wobbles slightly as the rear camera still something out is more than the cell phone back shell scale.

Otherwise very satisfied - played 6 weeks of daily use.