Birkenstock Florida Vegan Flex Platform Sandal - Birko Flor 。Birkenstock Florida Soft Footbed sandals featuring a three-strap design with adjustable tonal buckles. These classic slides are constructed with a contoured cork-latex footbed that provides signature support and comfort. The upper is made from durable Birko-Flor material with a smooth finish, paired with a shock-absorbing EVA sole for daily wear. Note that these show significant signs of previous wear, including darkening and imprints on the suede footbed liners and some scuffing on the straps.