BIRKENSTOCK BIRKENSTOCK velvet cork slippers for couples, Arizona series, are comfortable and light to wear outside. In addition, the curvature fits the arch of the foot, and the cork latex has a certain shrinkage, so it can fit the foot shape after long-term wear, making walking smooth. Effortless. It can absorb sweat to the greatest extent and provide the necessary friction to prevent sliding when walking. The outsole is made of very Lightweight EVA material, high resilience and tension, good shock resistance and cushioning! Fabric original Niu Jing, lining wool, footbed cork latex, sole original lightweight EVA outsole Size 35-44 (women's size 40, men's size 45 custom-made, non-returnable),, birkenstock, slippers