The back is fully protected and the front touches when placed not surface through the raised edge.
At the cut-outs (plug, volume control) sits the Hüller little looser with more elastic material which would be solved certainly better, but I can live well.
Overall, I am very satisfied. In my opinion, the shell looks good too.
Whether it protects the device also against shocks and falls? Now that I have not tested understandable way ...
For the price all a buy recommendation and the price / performance ratio 5 Stars.