Koio Avalanche Color: Black Size: EU 40 Key Features: Italian calf leather, suede, patent leather, and mesh upper; Italian calf leather lining; performance EVA outsole; and extra thick cotton laces. All materials for the sneaker have been sourced from Italy, while the manufacturing is handled by a Chanel-owned outfit that is widely regarded as the top manufacturer in the country’s Marche region, which is known for leather. Good Pre-Loved Condition