The product is a pair of Birkenstock white plastic slide thong sandals in size 39 (EU) and8- 8.5 (US). These slip-on sandals feature a solid white color with the Birkenstock logo accent, making them perfect for casual occasions in the summer and spring seasons. Manufactured in Germany, the sandals have a flat heel style and are designed for women who appreciate comfort and style. Made of durable plastic material, these sandals offer a stylish and versatile option for everyday wear. Preowned