The bag is good quality and at little things like wallet, keys or bring so under.
The smartphone can be operated just fine through the film and react well. (To get to class displayed via maps the way or to view an overview map. With my mountain bike is the position of the pocket, to be close to perfect for a quick view of the mobile phone.)
It is located to the saddle towards lead an opening to a headphone cable out of the pocket to the outside.
And rain keeps them for a while at least, well off.
I am happy. Except for the problem with the connection object.