Thanks to their Birko-Flor strap uppers, the Birkenstock Florida Birko-Flor Slide Sandals for Ladies create a classy look that is sure to draw compliments wherever you go. Contoured cork and latex footbeds with soft suede linings provide all-day cushioning and comfort underfoot. Lightweight EVA outsoles keep you sure-footed without weighing you down. When it comes to style and comfort in equal measures, you cant go wrong with the Birkenstock Florida Birko-Flor Slide Sandals for women. Imported. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Sandals.