The product is a pair of Birkenstock Arizona Double Buckle sandals in tan brown leather, designed for women in US shoe size 11 and EU shoe size 42. These sandals feature a solid brown color with a logo accent, a comfortable flat heel style, and a slide style design. The leather upper and insole materials make them ideal for casual and travel occasions during the summer and spring seasons. With the well-known Birkenstock brand and quality construction, these sandals are a stylish and functional addition to any woman's wardrobe.