I really like this pack - it's robustly built, covered in molle webbing and extensively zip pocketed throughout, not to mention comfortable and sleek enough to have earned a few compliments. It's roomy enough to fit a 14" laptop with space to spare plus a couple binders and textbooks and a few other bulky gadgets as well, and the elastic water bottle pouch is a nice touch. If you're looking for a solid, affordable option to carry a good bit of your stuff, you could do a whole lot worse than the Ninja.