The Birkenstock Madrid Sandals in Black Patent Leather are a stylish and comfortable choice for women in US size 8.5 or EU size 39. With a solid black color and adjustable buckle closure, these slide-style sandals feature a flat heel and are designed for all-day wear. The patent leather upper material adds a touch of sophistication, while the Birkenstock logo accent provides a classic look. Perfect for everyday outings or special occasions, these sandals are a versatile addition to any wardrobe. Used condition please review pictures.