The support provided in the pack is completely useless. However, the shell is very well finished. The "gray" in the picture is actually transparent but "blurred", it gives a nice design. The hull is grainy on the sides, allowing a good grip. Ended the slide of the phone when the fate of the pocket. The screen protectors are a good size unlike the reviews I've seen on the product. A little hassle to set so I went myself.
I take a star for the support that could have been worked more for help.
I recommend this product (great price and fast delivery, received two days after the order).