Get ready for the beach with Birkenstock Women's Boston Essentials EVA Clogs - Narrow. Made from lightweight, waterproof EVA, these slip-ons are perfect for warm days when you don't feel like peeling sand out from between your toes. They slide on easily and contour to your foot for optimized comfort. Don't be afraid to wear them year-round, as the addition of socks makes these great gear for inclement weather. Little details. such as Birkenstock's signature logo and little decorative buckles, make these fun to wear to any casual event.