Get a dressier more feminine look and the same great footbed comfort with the Granada Footbed Sandal from Birkenstock. Faux nubuck leather Birkibuc upper in a casual footbed sandal style with an open toe Textured leather-like finish wipes clean with mild soap and water Twin adjustable buckled straps with feminine cutout detail Slide entry Smooth lining classic Birkenstock footbed featuring pronounced arch support and a deep heel cup Flexible shock absorbing EVA outsole Birkenstock is committed to environmentally friendly operations. A high proportion of the natural materials that we use are from sustainable sources: cork natural latex jute leather wool felt copper and brass are among our most important materials..