The quality of the envelope is for this price more than good, the price / performance ratio! The protective shell is stable and the iPod fits inside. But they also very well suited for the iPhone series, with the exception of the iPhone 5, as it is a bit too short. When you start using the shell fits very tightly on the unit. Without pull-off, a very ingenious solution, you would get the device difficult to get out again. However, with increasing use of it is becoming easier because the material becomes softer and expands. The pull-off facilitates handling considerably. Recommended product.
