Leather upper and sole. Slip-on styling. Rubber tap heel. Gold tone screw-head stud accent. Made in Greece. ANCR-WZ55. NIKI NAILS. Born with strong roots in Ancient Greek myth and tradition, Greek-raised designers Christina Martini and Nikolas Minoglou co-founded Ancient Greek Sandals to reflect traditional craftsmanship and quality. Using natural tan leathers and techniques from many days-past, the line exudes quality while maintaining timeless design.