Slip into classic style and ultimate comfort of these women's Birkenstock Madrid Big Buckle narrow width slide sandals. Made of lightweight, odour-neutral, high quality, water-resistant, skin-friendly EVA upper with slight cushioning to provide comfortable walking experience, these casual flat sandals have a round open toe and easy slip-on design. The blue oversized buckle adds a gleaming touch. The Birkenstock EVA footbed is anatomically designed with high edges, raised indentations, deep heel cup, molded heel, and arch support to provide excellent stability and help you maintain a natural stance. These vegan-friendly sandals are washable for easy maintenance.