Duo Crossbody BagStyle Number KM218 Materials Pebbled leather Trim: Smooth leather Lining: faille Editor's Note Our highly convertible hero handbag of the season. Duo is a real multi tasker: you can wear it as a crossbody, a shoulder bag, a belt bag, or a clutch, with and without the removable pouch. (We count at least four different ways to style this one.) Youll wonder how you ever lived without it.