Adjustable backstrap plus two adjustable straps, giving them added security and a fit that's just right. In vegan canvas for a classic, everyday style you can feel good about, too. Contoured cork-latex footbed creates custom support with wear Vegan canvas upper Microfiber footbed lining EVA sole is flexible and lightweight Secure backstrap, plus two straps with adjustable pin buckles "Made in Germany" quality stamp on footbed