This product is a pair of Birkenstock Arizona sandals in EU size 40, which is equivalent to women's US size 9 and men's US size 7. Made with oiled leather in a solid gray color, these slip-on sandals feature a low heel height, flat heel style, and adjustable strap with a buckle accent. The Birkenstock Arizona model is known for its comfort and durability, making it a practical and stylish choice for everyday wear.