Birkenstock Arizona Suede Shearling Slide Sandal Get das original, the iconic Birkenstock sandal with an extra layer of softness and warmth. The Birkenstock footbed conforms to the shape of your foot, so the more you wear them, the more comfortable and custom they become. Casually chic and easy on your feet. Good to Know Avoid wearing your suede leather item in rain or in very wet conditions. If your suede product gets wet, simply blot it dry with a clean towel of similar color. Any bright- or deep-colored suede item could transfer its color to other items.