Have the envelope for my 5 S in use. First of all the optics. Looks very good, elegant but not "flashy" to. The feel is really great, by the slightly roughened surface, said material the Iphone is really good (even better than without shell) in hand. The elegance of the Iphone is maintained and feels good. The cover fits perfectly, even thus you have a good feeling. The edge on the side of the screen is slightly increased, thus the screen is also protected when it is placed on the table. The screen film is not a problem and keeps well. Take the phone out of the case sometimes, sitting still good and nothing wobbles. Smells I could not perceive. So is in use daily and I always felt that's my phone well protected. Absolute buy recommendation with a top price / performance ratio. Although it is not provided, I have down at the connections nor the "stopper" for the dust on it.