Well. Let's talk about the properties. Beware, the reviews on Amazon relate to very different pockets and at least three different smartphones. This review applies only to the Z2!
The bag feels very comfortable, has a beautiful shape and protects the phone perfectly. It sits in a hard plastic shell that encloses the corners. The delicate glass back of Z2 is in the plastic cup on a thin foam rubber layer. The outer shell of the bag includes this plastic shell completely, is for minimal impact protection over and prevented thanks to magnetic latch unintentional unfolding.
Right is the on / off switch, volume rocker and camera button available. The microSD slot is hidden; to change the mobile phone has made the shell. Links magnetic charging port and the flap of the SIM card and USB cable are recessed.
However, the loading on the magnetic connection is only possible with a cable. Because, and this is the major drawback: the Terrapin case can not fold down the rear of the Z2, but as a book open only to 180 °. Thus, it can not be plugged into the charging station, whatever use in the station lies.
Worse itself makes the construction of the shell but when telephoning noticeable. The mobile phone in the unfolded envelope can barely grasp, because it is simply twice as wide as non-enveloped. At least now, the smooth exterior of the envelope to the potential danger to the Z2. The final decision to send the envelope back, then dropped in a test call. In his left hand held, one has the flap of the envelope in the neck. Kept right, it works like a blinder before the eye.
It hurts me to the soul to have to devalue the really nice and good protective shell. But a shell that lets you phone in a torment, it can not make up for other properties.