After only ONE day at Disney I was tired of dragging around a heavy bag, my water bottle and assorted "must haves" that cluttered my handbag and made it unwieldy on the rides and such. I came home and immediately looked for something better and found it in this bag.  It weighs next to nothing, the strap can also go across the body-alieviating shoulder pain- it is EXTREMELY durable and sturdy, holds all of my "treasures" AND has special easy to reach pockets for the water bottle and cell or ipod. It is well constructed and has a lifetime warranty (which I loved). I started using it right away to "try it out" because our next vacation is coming up fast and I want something ligtweight and easy. I have not stopped using it yet! If this is what you want in a bag, this is THE choice. Lots of easy, zippered pocklets that fit all sorts if items, AND it looks nice to boot!