Birkenstock Oita combines an anatomical cork-latex footbed with a single adjustable strap for secure, all-day comfort. Product image is indicative. Key attributes: Black | Negro | Suede | Nubuck | Anatomical cork-latex footbed | Breathable leather lining | Lightweight, shock-absorbing EVA sole | Adjustable single strap | Contoured anatomical footbed | Easy on/off | Simple feminine silhouette | Two metal rivets | Slip-on slider style | Composition & care: Suede | Nubuck leather | Leather (insole lining) | Cork | Latex | EVA