Castañer Women's Footwear Size Chart Make a fashion statement wearing the CASTANER&trade Bianca 60mm Wedge Espadrille Sandals. Textile upper. Leather lining and insole. Ankle strap with buckle closure. Woven wedge design. Round toe silhouette. Slip-on style. Synthetic outsole. Imported. Measurements:Heel Height: 3 inWeight: 12 ozShaft: 5 in. Weight of footwear is based on a single item, not a pair.