Birkenstock Kumba Soft Footbed Narrow Fit pairs crossed nubuck straps with a cushioned Soft Footbed for supportive, all-day wear. Product image is indicative. Key attributes: Black | Nubuck leather | Cushioned Soft Footbed | Anatomical support | Lightweight outsole | Adjustable heel buckle | Crossed straps for a stable fit | Crossed straps | Back strap with adjustable buckle | Slightly rustic, natural-inspired look | Dimensions & fit: Narrow Fit | Composition & care: Upper: nubuck leather | Lining: leather | Footbed: cork covered with suede leather and flexible foam cushion | Outsole: EVA | Wipe clean with a damp cloth; allow to dry away from direct heat; brush suede gently; do not machine wash.