From Marc Nolan, the Women's Billie Leopard Print Patent Leather Mary Jane Cross Strap Flats feature: Patent leather upper Square toe construction Mary Jane crossed straps with buckle closure Leather lining Rubber outsole Imported. Sizing Notes: Size 5 to 9 runs large. If you wear a half size, size down. Size 10 to 12 runs true to small. If you wear a half size, size up. All Marc Nolan women's shoes are standard B width. Select your true size if you prefer a wider width or up if you wear a half size.