Genuine leather outsole and rubber outsole Factory number: -2 "Saint Laurent" YSL counter classic flip-flops. High-end customized top quality. Continuing the family's classic hardware buckle design, simple and elegant, flat bottom 1CM flat bottom allows girls to control easily, unique The back buckle design can make the shoes exude a sexy, sweet and feminine look. Upper: imported grade A cowhide. Outsole: Italian cowhide outsole lining/foot pad: imported sheepskin. Heel height: 1cm. Size: 35-44 (4344 cannot be customized. return or exchange),