PLESONTECH® aluminum alloy-Schuzhülle protective shell (without lid) Sleek protection, the 5 case is fabricated specifically for Apple iPhone 5S /. (5 / 5S, Gray) (Electronics)
Visually, when the frame is appropriately bent into shape (he was a bit "twisted" to what it is but that it is rather thin in itself), he sees the phone ok. In practice, however, the phone remains protected, if you use it without the frame. It accumulates at the edges quickly dust, the effect that the phone is not directly on the table (or wherever) rests, because the frame can withstand anything, is not given, the gap is too small and the usual scratches happen yet.
The mount of the frame should make careful, the edges are quite sharp and scratch the phone with some bad luck before the first correct use of the frame.
I have now (on back and sides round cut) opted for a perfectly fitting leather case directly from Apple. The fits very well.