Some wear in the footbed, as seen in the last couple of photos. Can easily be cleaned with some soap and water. It’s a leather footbed instead of the cork, so it’s a lot easier to keep clean (the cork always gets so smelly in my experience!!! lol). Haven’t worn them in two years so I figured I’d give them a new home. The BIRKENSTOCK Arizona, completely wrapped in leather, impresses with its elegant look. The exquisite footbed is fully covered with soft smooth leather, ensuring exceptional comfort and a more elevated, polished style. The upper is made from high-quality, soft natural leather. Anatomically shaped cork-latex footbed; exquisite Upper: natural leather Footbed lining: natural leather Sole: EVA Details: two straps, each with an individually adjustable metal pin buckle “Made in Germany”