Men's Clothing 10 Hermes' latest Birkenstock slippers for couples are super versatile, fashionable and super versatile. They are a must-have for spring and summer. They are casual, comfortable and high-end. They are super comfortable for your feet. Upper: Imported sheep Beijing noodle cowhide. Lining: Imported mixed breed sheep. Foot pads: mixed. Sheepskin outsole: Tpu non-slip and wear-resistant outsole Size: Female 35-41 Male 39-45,,hermes,hermes,cowhide,sheepskin,sheep