It goes beyond a few millimeters in width and a good centimeter in length.
The cutouts correspond to the position of the buttons, microphones and camera but it is impossible to adjust, or it's the top ones (the microphone and front camera) that will be covered, either it is the central bottom button that will be covered it is strictly impossible to fit! The cutting was done not a penguin
IF YOU HAVE A GALAXY NOTE 3 DO NOT BUY THIS MOVIE !!!