Voile Blanche Navy Ice Liam Power Nubuck Leather & Technical Fabric Sneakers. Casual, sporty, metropolitan: the Liam Power sneakers offer style and versatility to suit any occasion. The technical fabric and nubuck upper offers comfort and bold lines, complemented by three-dimensional rubber injections on the heel. Ultra-light rubber running sole. Sole: Rubber, Insole: Leather and Textile, Lining: Leather, Upper material: Leather and Textile. Barely Worn. Excellent Condition.