Mine also is full of holes but those are formed after just 2 times and the push buttons also are very weak and constantly become undone by themselves. I rarely wear it because I have to be very conscious to not rip it or have it open up by itself which largely destroys the entire little space.
Maybe I just got bad luck. Can you link me to the one?
I do however just have the issue of being 6"3, 231 lbs, powerfully build and worst of all have quite severe ADHD. Even when buying normal clothes I pay attention that they are thick and tough. I've ripped plenty of jeans and t-shirts as well. (I don't mean this as a boast, it's just a fact and actually a quite annoying one.)