What kind of bag should i get for culinary school?

i will be attending Johnson and Wales starting this fall for there baking and pastry program as well as a Food Service Management degree. my first two years will be mainly food courses and labs and my second two years mainly FSM courses (from what i can tell). I've carried a messanger bag throughout high school for books and personal items and i've loved it. I'd like to find a good, decently priced place to get a bag that is suitable for my college experience. it doesn't have to be a messenger bag either, im open to any ideas. thanks !!!!!