We took our Zipster, added more room at the bottom, kept the two zippered compartments and made it into a BackPack. It's sleek, sits flat, has two, 1 1/2" wide, adjustable shoulder straps. With two pockets inside the large part and another zippered compartment, you can fit lots and zip it all under the flap that snaps with a magnet. Feels safe and secure. 11 1/2" wide x 13 1/2" long
This one is green with coordinating vegan leather as the flap.