The Birkenstock(R) Women's Barbados EVA sandals are the perfect on-the-go slides when it comes to both casual style and ultimate comfort. These sandals are constructed with lightweight and water-friendly EVA, and they feature the iconic Birkenstock(R) footbed to provide arch support, a deep heel cup, and a roomy toe box to help your feet breathe. DESIGN: Lightweight and water-friendly EVA foam construction Birkenstock(R) footbed offers arch support, a deep heel cup, and a roomy toe box Flexible, durable, and shock absorbing EVA outsole