Lots of commuters are trading in their messenger bags and briefcases for backpacks, and it's not just because they look cool: These vessels are by far the easiest means for transporting your stuff from point A to point B. They distribute weight evenly between your shoulders and leave your hands free for a morning coffee, a handshake, or a text message. Our 27 favorite backpacks, below, run the gamut in terms of price, style, material, and so on. Whether you're looking for a sleek leather pack that's professional enough to be worn with a suit, a water-resistant one that's rugged enough for your next camping trip, or just one that's cheap and can house your laptop comfortably, there's something here for everyone.