This shell is very pretty. But it is very solid. It consists of two parts. The outer frame (which could be described as bumper) is very fragile at the silent / mute button of the iPhone. Indeed the width of this part is 7 mm on average but at this button the width is reduced to two rods 1 mm each only. And they inevitably end up breaking. Besides Spigen (the manufacturer) only guaranteed its hull as 30 days. This means that it has very little confidence in its product. I enclose a photo of the very fragile area.