Y-3 Nizzastar Hi combines Yohji Yamamoto's avant‑garde aesthetic with adidas performance technology. These high-top leather sneakers pair a smooth calfskin upper with responsive cushioning for everyday urban wear. Key attributes: Black | Smooth calfskin | Lightstrike midsole for responsive cushioning | Rubber outsole for grip | Textile and leather lining | Soft textile insole | High-top silhouette | Smooth leather upper | Dimensions & fit: True to size — UK sizing | Composition & care: Leather (smooth calfskin)