Delivery by lightning Amazon Prime, as always. Given the very positive feedback from previous buyers, I am a little disappointed with the product. The shell is very thin and rather rigid, it is not a soft silicone wrap as I thought. I'm not sure that protection is to the product height thicker and more flexible nothing. On the positive side, the fineness of the product does not add volume to the notoriously SP and retains its elegant line. The semi matte touch the hull is also very nice, well finished, and I think reasonably non-slip. The cuts of the hull are perfectly finished, carefully placed and allow a completely fluid use of all the physical buttons on the phone. Probably a very good protection for exclusive use by an adult. My 5 year old girl playing with regularly, I would have preferred a slightly thicker protection, but overall it is a nice product.