Elevate your summer style with these chic blue Birkenstock Madrid Big Buckle sandals. Crafted from high-quality nubuck leather, these sandals feature a comfortable leather insole and a durable synthetic outsole. The classic slip-on design with a medium/narrow shoe width makes them perfect for travel and casual occasions.The sandals come in EU size 39 and UK size 5.5, with a flat heel style that provides ultimate comfort. The blue color with the Birkenstock logo accents and a solid pattern make them a stylish addition to any summer wardrobe. Whether you're going out for a walk in nature or running errands around town, these sandals are a must-have for any fashion-forward woman.