The Alcantara outside of the bag feels classy and very pleasant.
The bag holds the Lumia enclosed tight so that the Lumia can not slip out accidentally and the display is reliably cleaned by the microfiber interior fabric from the finger and face grease.
That was also the reason why I have decided for such a kind of pocket. Because the displays of smartphones, for example, sitting in flip cases seen after a short time simply unappetizing.
With a flip case, the time from opening to operate the smartphone of course is significantly shorter, which-on-the-screen-watching-Muesser Constantly certainly is a knockout criterion.
All other users have the advantage of automatic screen cleaning by fitBAG pocket. And while driving should (and must be) a hands-free anyway (such as a Bluetooth headset) to use, that is to keep a lot safer and a lot more practical than the smartphone while driving to his ear.