NWT Women's Rae Espadrille Platform Sandals Size 9 Universal Thread Black Ankle strap with adjustable buckle fastening lets you get the right fit each time Braided-jute sole with rubber-like, flexible outsole for all-day, comfy wear Lining Material: No lining Insole Material: Polyurethane Features: Buckle Upper Shoe Material: 100% Polyurethane Sole Material: 100% TPR (thermoplastic rubber)