About the brand: Iconic and sustainable designs that are always on-trend. Derry Boot in yellow EVA. Introducing the Derry - a colorful boot ready for the day's adventure. Keep feet dry and comfortable, even in the biggest puddles. The upper is made from extremely light and flexible EVA. Anatomically shaped Birkenstock footbed. Upper/footbed lining/sole: one piece molded EVA. Details: waterproof, washable, ultra lightweight. Pull-on Styling EVA insole EVA sole Made in Germany