Handcrafted Convertible Leather Belt Bag, Crossbody & Clutch with Full Leather Lining The Mini Luz Convertible Belt Bag is a handcrafted leather bag designed for women who appreciate artisan craftsmanship, versatile styling, and timeless design. One of Calleen Cordero's top-selling silhouettes, the Mini Luz effortlessly transforms to suit every occasion, functioning as a crossbody bag, belt bag, or elegant handheld clutch.