Waste of money.

*****After purchase******This bag has a lot of zippers... This bag isn't as well built as my last one (swissgear. Plus it is half the price of swissgear. Which is great for any college student on a budget.****update 10/15/12****rained today, bag isn't water proof. still in one piece. some stuff inside (my folder and notebook) got a bit wet. not a whole lot. but the padding is moist... now i give this 3/5 (previous 4/5)*******update: 10/29/12******well, I still give this 3/5 stars, due to the fact that one bit of the thread is coming off. I'm not even sure how that happened! Maybe the life of this bag will be 2 years? Maybe?*******update: 12/28/12*****1 star. This bag has the worst design known to mankind. I only use 4 zippers/pockets out of the 6. Whoever made this bag should honestly re-evaluate themselves. The practicality of this bag is utterly useless. When I put my 15" laptop, power cable, ipad with its power cable I barely have any room for ONE book!! Honestly worst decision I've made. I should've spent a little bit more on a Swiss Gear backpack. At least I won't have a space issue there.