Add a pop of color to your summer wardrobe with these Birkis slip-on mules. The bright yellow faux leather upper material is perfect for the beach or pool, and the slip-on closure makes them easy to wear with any outfit. These sandals feature a glossy finish and are designed with a women's shoe size of 9 and men's shoe size of 7. The Birkenstock brand is known for their quality and durability, making these sandals a great investment for any summer adventure.