- Horsehair 24Ss new Prad* thong herringbone velvet sandals. This sandal features a mixed design that cleverly combines sporty details with the soft and delicate texture of velvet. Comfortable rubber sole decorated with the iconic enameled triangle metal logo. Upper: Original velvet Lining: Sheepskin lining Sole: Original molded outsole Size: 35-39 (40 customized, non-refundable),