My daughter wanted for her Samsung Galaxy S3 colorful covers. Your choice fell on this set, consisting of two differently styled Covers. It is to hard plastic shells. Advantage of this type is that the phone slides easily into your pocket. The shock resistance but is probably not as good as with the rubber versions. The covers offered here are processed very accurately and can be easily set up on the phone. The decrease is a bit more difficult, but this in turn has the advantage that they do not dissolve by itself from your phone. All openings and cutouts for the camera, snaps and the like fit properly. The design is a matter of taste - one has a kind of water drop effect, which like little knobs are executed. The other cover is smooth. Given the price, the set is not a bad choice. on the shelf, I can not give any information to such a short time.