This is an excellent size! I wanted something that would comfortably carry all the regular pocket stuff, but also a bag that would fit a glasses case and things like Kleenex, a small notebook and my Kindle. It did take me awhile to get a comfortable fit to carry it and you are stuck with it high and tight to your back over your left shoulder on your back or carrying it high over your right shoulder against your chest if you’re carrying it in the front. The stabilizer strap like others have said is a c-clip and was easy to remove. But to get rid of the remaining female end of the clip, I had to cut it off with wire clippers to avoid ripping seams and re-sewing. The buckle looks freaking awesome and makes getting the bag on and off really easy. I’ve just had it a few days, but so far, I’m really happy with this bag.