This envelope (iProtect TPU Gel Cover Samsung Galaxy S5 ultra thin transparent) I made a lucky strike. She is really very thin and fits perfectly to the contours of the smartphone to act without letting it substantially thicker. By the choice of material, it is very comfortable to hold and will remain up to an angle of 45 ° are on smooth surfaces without slipping away.
The openings for microphone, Speaker, IR and the camera are thanks to the perfect fit at the right place.
What is very noteworthy still that the cover also the chrome frame protected without applying thick. Who ever had a Galaxy, who knows what I'm talking.
Conclusion: For my part, it is an absolute buy recommendation with respect to product features. The price is unbeatable anyway and value the product even 10 or more euros.