Close does the bag by means of the Velcro keeps well ausergewöhnlich, which here too is good that the tape is previously passed through the loop. This allows the arm pocket never by itself solve anything like this is great. The material is slightly elastic which the adaptability to the arm and is very much to.
The Galaxy S4 fits like a glove in case, which of course was to be expected and was also assuming from me. The case will probably also work for all other phones of similar size.
Qualitatively, there is nothing to complain about what the long-term test shows then I can here then write this but I am very confident that the bag also here that keeps its promises. Price performance absolutely top.