Birkenstock London is a low, closed-heel take on the classic Boston silhouette, crafted in oiled Nabus leather for a refined, supportive fit. Product image is indicative. Key attributes: Black | Nero | Nabus leather | Contoured cork footbed | Lightweight EVA sole | Closed heel | Adjustable buckle strap | Unlined construction | Ankle-high closed heel | Classic London/Boston silhouette | Minimal, stitch-free finish | Composition & care: Nabus oiled leather | Avoid extreme heat.