Personally, I was looking for an easy / cheap mirror that helps me make parking in my garage, and it does this perfectly. Double-sided tape mounted in seconds with a few pieces, I can park the exact centimeter side (because the front wall mounted) in my tight Garage me now. If this is to be read from matt, blurred image, then the one who has probably forgotten to remove the protective plastic film! The image (to remove the protective film) is very good, but due to the small thickness of the material is also very dependent on the underground. When the mirror - like me - sticks to a somewhat uneven concrete wall, you have to expect in places with a few minor distortions, but they are not so bad.
As I said, I would not mirror in the living room hang (possibly for a mirrored cabinet), but as garages or workshops mirror at the price it is very good!