I have had it for over a year. I ordered it at the same time as others (silicone, hard plastic, and supposed glass). Out of all of them, it is the only one I use. It is real glass on the back and PVC on the sides, very good build quality, aesthetically the most beautiful (except for the stupid thing it says about wifi on the back). The only other one that claims to be glass (Hurtel), which I also have, is not glass and has a funny build quality (it breaks on its own). Because it is real glass, it provides tremendous protection for the phone in falls, whether on the back or on the corner (the usual way you end up with a broken screen), and it doesn't come off the phone if it falls like some others. Of course, after several falls, the glass has cracked in several places without shattering, but aesthetically it lost its appeal, so I bought the same one again.

After the positives, let's talk about the negatives.
- Heavier than others for those who are interested. Not something excessive though.
- It doesn't protect the screen from scratches/marks in a fall with the front because the case doesn't protrude beyond the screen like others. Most of the time it has fallen on its back (I assume due to its weight), but the few times it fell with the screen, it acquired some small marks (I don't use a screen protector). For those who use one, there won't be any problem.
- Stupid thing it says on the back.

Overall, I highly recommend it for any mobile phone.