As a Miche representative, I want to share with you what an awesome product it is. You buy one of four base bags and then buy an interchangeable shell. You are able to change your look instantly without having to transfer the contents from one bag to another. You just change the shell! Amazing!! What could be easier. You can have a designer handbag that the star carry at a fraction of the cost. Please feel free to contact me with any questions that you may have. I look forward to assisting you in any way that I can.