Birkenstock Buckley Narrow Fit is a moccasin-style semi-open clog with a pronounced cork sole and a standout Big Buckle detail. Product image is indicative. Key attributes: Brown | Marrone | Nubuck leather | Anatomical cork-latex footbed | Adjustable pin-buckle strap | Slip-on design | Moccasin-style semi-open clog | Prominent seam stitching | Big Buckle detail | Dimensions & fit: Narrow Fit | Composition & care: Upper: Oiled nubuck leather | Footbed: Cork and latex | Insole: Suede leather