Dr. Martens Quad Sole Boot by Rick Owens combines a nubuck leather upper with a bold, chunky quad sole for a statement boot that balances avant‑garde design and everyday wearability. Key attributes: Black | Nubuck leather | Chunky rubber platform sole for height and grip | Laces with eyelets and hooks | Side zip fastening | Back loop (pull tab) for easy on/off | Quadruple (quad) sole with yellow stitching | Oversized/exaggerated tongue | Branded rear pull loop | Composition & care: Upper: cow (nubuck) leather | Lining: leather and fabric | Sole: PVC/rubber