These zip pouches are made from candy bags that have been coated with clear glossy vinyl, then layered with batting and backing and quilted. Some are flat and some have box corners to give them a flat bottom. Sizes vary. They make great pouches for your wallet and keys inside a tote bag or large purse, or for school supplies. Please add a comment specifying your choice of bag, or these can be custom made if you supply the bag. Caramel pouch is flat and 6-1/2″ square. Dark chocolate pouch is 5″ wide and has a flat bottom.