Birkenstock Kairo Regular Fit is a classic thong sandal that combines an anatomically shaped footbed with a refined, minimalist silhouette. Product image is indicative. Key attributes: Brown | Marrone | Birko-Flor | Anatomical support from cork-latex footbed | Lightweight EVA outsole for cushioning | Easy-to-clean Birko-Flor upper | Adjustable ankle strap with buckle | Toe-post (thong) construction | Minimal thong sandal silhouette | Ankle-closure with buckle | Suede-lined footbed detail | Dimensions fit: Regular fit | Composition care: Upper: Birko-Flor (synthetic) | Footbed lining: Suede leather | Footbed: Cork-latex | Outsole: EVA | Wipe the Birko-Flor upper with a damp cloth; brush suede footbed with a suede/nubuck brush for stains; avoid immersing in water and exposure to extreme heat; air dry away from direct heat.