This case at this price (about 20€) is fake. I have compared it side by side with an authentic one I had before that broke after a year of use. I used to throw my phone in the gym and it has fallen several times, that's why the previous one broke in the end. It was also slightly yellowed. This particular case, although a good imitation and quite durable, yellowed within three months of use. After some research, I saw that the authentic one costs about 10€ more so it is obvious that it is not worth getting this one.