Birkenstock Boston SFB Narrow Fit combines a soft, cushioned footbed with a nubuck leather upper for reliable everyday comfort. Product image is indicative. Key attributes: Tobacco brown | Nubuck leather | Soft cork footbed | Cushioned insole | Adjustable buckle strap | Slip-on clog design | Clog silhouette | Rounded toe | Dimensions & fit: Narrow fit | Composition & care: Nubuck leather | Wipe clean with a damp cloth; do not machine wash.