Women's Birkenstock Prof Super Birki - Black This compact shoe made from water-resistant and dirt-repellent polyurethane is also oil- and grease-resistant. This extremely resilient material is washable at up to 60° Celsius and can be efficiently disinfected. Its resilience and its hygiene properties make it ideal for kitchens, medical environments, and the food industry – while it can equally serve as a practical garden clog. The anatomically shaped cork-latex footbed is lined with a moisture-wicking fabric. It can be removed for easy cleaning and is washable at up to 30° Celsius. DETAILS: Removable, anatomically shaped cork-latex footbed, washable at up to 30°C Material: PU (polyurethane) Footbed lining: fabric Sole: PU (polyurethane), oil- and grease-resistant