Several problems.

The delivery time is reasonable, a little less than a week that I have known faster, I do not complain to me.
However at the shell itself, first i received a wrong color (white instead of black), second phone buttons (home button, volume button and lock screen) are virtually impossible to use with the hull unless breaking fingers pressing like crazy. The flap is a touch out of 10 times, so I do not really understand the principle of the hull. The flap does not even like to screen it "steals" each time which is a bit unpleasant. Disappointed when I see this same shell that is perfect for iPhone limit.
I highly recommend.