I'm more than happy with this Gelaskin. It was easy to apply and sticks down nicely. It covers the entire back and sides of the iPhone with a small gap around the top and bottom. I found this best way to apply it was to line up the hole with the camera lens of the iPhone. If you make a mistake, its easy to peel back. There were NO problems with trapped air bubbles. The skin itself is very thin but looks durable and scratch resistant. It feels very similar to the actual iPhone, so you wont even notice its on when making a call. I found that i can still place the iPhone in its dock, so this is a big advantage over many cases. If you can't tell yet, I'd recommend it to anyone. 10/10.