Amina Muaddi Ladies Flats. SKU - ANE GLASS SLINGBACK FLAT-PATENT TRA. Color - Patent Transparent Pvc/White. Amina Muaddi Ladies Patent Transparent Pvc/White Ane Glass Flats. These slingbacks are crafted from glass PVC and patent leather, featuring a slip-on style, a branded insole, square toe, and a transparent design for a modern, edgy look. Made in Italy. Please visit the brand website for sizing information.