I went to Strandbags or one of those biggish handbag chains and bought a great over shoulder sack type bag and the beauty of it was having 2 zippered compartments so I would put Izzys stuff in one side and all my stuff in the other!! It was great until I need to start hauling around half a kitchen of snacks and food! Although I just ordered a Tupperware thing the other day that might let me use it again! It was black with leopard print lining and only cost around $30! Really, nappy bags are just big bags with lots of storage pockets and lots of handbags are like that if you look around! Good luck!