Spent a while looking for a quality real leather case for my Z5 Compact. Although this is advertised for the Z3C, it fits the Z5C perfectly. Very happy with the product and swift delivery.
Don't have much to say, it isbas described and very nice. I had also bought the other style slip case (but list it), which I prefer from a protective side as the phone fits in tighter so can't catch grit (I work on a construction site), but this one has a little more finess about it.