ColumbiaRidge Runner 40L Backpack (Compass Blue)

I have searched in vain for a backpack that could fit all of my law textbooks until now. This backpack is AMAZING. I can fit three law textbooks, my binders and a lunch. It also really is waterproof, inside & out. I'm a true klutz and spilt an entire can of peaches into the bag and only the section where the peaches were got wet!