I love this bag.  I thought that since it was a small that it would be too small, but it is not.  I really don't think I would want one any bigger.  It holds my wallet, my small camera, notepad, checkbook, and even a paperback book with no problems.  You can even carry a bottle of water.  So far it has not hurt my back at all even though I carry it full most of the time.  I can't wait to travel with this bag because I love having my hands free.  Thanks for such a good product. And if you are not particular about the color you can get one half price.