I got the smaller one, and it's big enough for what I put inside it. I put my powder, comb, lipstick and gloss on it. I also sometimes slip in some wet wipes there and also my fake lashes. They all fit inside very well. Plus, it's sturdy, so even if you fill up it a bit, it still holds up pretty well. The colors are also easy on the eyes, so I like it enough.
I put all my makeup in the small pouch when I go to school or travel somewhere. It somehow fits everything, from my brushes to my powder, and even my pens! If I'm in a hurry, I sometimes put my phone here, too!