At first I was put off by the cheap price but not quite a bit, but the sunglasses convinced me very quickly. Attracted she looks great (singer Eric Saade bears, for example, in the video "Imagine") and hardly weighs anything, if you are wearing them. Even with the sport she does not slip, you can even Salti schlagen- The glasses sitting. As proof they face Krazern is, I can not (yet) say because I really Bypass very carefully with her and she in the supplied Eteui, which by the way also very well made should store.