Discover the perfect fusion of timeless design and modern functionality with the BIRKENSTOCK Madrid Big Buckle EVA narrow sandals for women. This iconic single-strap model, the very first in the BIRKENSTOCK family, has been elegantly reimagined to offer unparalleled versatility and style. The design is elevated by a large, sophisticated pin buckle—a striking detail that transforms this classic sandal into a chic and contemporary statement piece for your summer wardrobe.Crafted for those with a more slender foot, the narrow fit ensures a secure and comfortable experience, hugging your foot perfectly with every step. The true innovation of this model lies in its construction. Made from a single piece of high-quality, ultra-lightweight, and highly flexible EVA, these sandals are an essential companion for any warm-weather adventure. This advanced construction makes the sandal completely waterproof, shock-absorbent, and wonderfully kind to your skin. Whether you´re strolling along the beach, relaxing by the pool, tending to your garden, or unwinding at the spa, these sandals are designed to handle it all with effortless grace.Despite its feather-light feel, this sandal does not compromise on the legendary comfort that BIRKENSTOCK is renowned for. It features the anatomically shaped BIRKENSTOCK footbed, also made entirely from EVA, which provides exceptional support. The design includes a deep heel cup for stability, longitudinal and transverse arch support to help ensure proper body alignment, and a raised toe bar that encourages the natural gripping motion of your feet. This thoughtful engineering promotes foot health and delivers all-day comfort, making them ideal for active days or leisurely moments. The easy-to-clean surface means they always look their best with minimal effort—simply rinse and go.Birkenstock sandal with a wide band across the top of the foot and an open toe.Ideal for summer.Main sole:EVA foam.Embrace the ultimate in practical elegance. The Madrid Big Buckle EVA is more than just a sandal, it´s a waterproof, washable, and incredibly lightweight piece of footwear that combines the proven comfort of a classic with a bold, modern aesthetic. Pair them with summer dresses, shorts, or your favorite swimwear for a look that is both polished and practical. Step into a world of weightless comfort and sophisticated style with this indispensable addition to your shoe collection