Lanvin Bumpr Nylon Sneakers blend a retro low-top runner silhouette with contemporary, thick-soled styling. Designed for everyday wear, they pair technical nylon with calf leather for a refined yet casual look. Key attributes: Black | White | Nylon | Calf leather | Durable rubber sole | Good grip | Textile and leather lining for comfort | Flexible rubber outsole for grip | Low-top silhouette | Contrast black and white panels | Thick, elevated sole | Logo detailing and branded tab | Dimensions & fit: Sole height at highest point: 3.5 cm | True to size | Composition & care: Outer main material: 54% polyamide (woven), 46% calf leather | Lining: 52% calf leather, 48% polyester (woven) | Protect from direct light, heat and rain. Fill with tissue paper to maintain shape and store in the provided pouch and box. Clean with a soft, dry cloth or brush.