I am absolutely delighted with both versions. For "Made in China" these cases are surprisingly well made and durable. Most importantly, they do what you expect from a Car: protect, namely excellent. The edges are made of a thicker rubber, but which is still flexible to intercept crashes without one after thick scratches on the casing has - certainly not on the phone.
They fit Ideal and nothing wobbles. What I particularly like the fact that the pressure points for standby button and volume buttons are apparently strengthened in such a way that they can be operated almost as enjoyable without shell. Here I like the processing of the iPhone 6 shell particularly well.
The small red mumbi logo on the back and the hard plastic look not mess up the look of the device in my opinion, but get a luxurious look.
As if that were not enough, the envelope is to 9 also unbeatable. I can not really anyone who looks for this wholeheartedly recommend mumbi of a bumper. I'm excited!