A flexible platform sole takes the Arizona's classic design to new heights—and your style along with it. Durable Birko-Flor® and a microfiber footbed lining gives you an elevated vegan option that stands out from the rest. This Papillio By BIRKENSTOCK style rests on a contoured footbed designed to support you through it all. Contoured cork-latex footbed Birko-Flor® synthetic leather upper Microfiber footbed lining helps keep you comfortable Platform EVA sole; 25 mm Two adjustable straps with metal pin buckles Birkenstock Arizona Flex Platform Birko-Flor Narrow Fit