here you can read my review of the IPhone6 Cover by QUADOCTA.
The shell is made of a very thin plastic and fits surprisingly well on the IPhone6.
The back and sides are, however, well framed only protected against scratches.
The envelope has but absolutely no "Bumper-function" the falls or the like swallows.
If you put the mobile on the side of the display, it must also be noted that the shell closes very precisely on display here.
That is a protection for the display is not really given, because this envelope does not survive.
For daily use in your pocket and protect against scratches the shell is recommended in any case.
The applicability with docking station or adapter etc. is easily possible without removing the cover!
Due to its ultra slim design but also the large cutout on the Lightning Dock the shell never falls on almost.
The feel (grip) of the shell is much better - by the roughened material - than the iPhone without shell.
Only one can not stick to the back of the case is a small drawback for me.
CONCLUSION:
The shell can hesitate to recommend.
