The Aureus Maximus Premium and Supreme versions are all-leather creations of the original Maximus style. The two available colorways give you options for whether you want to tone down your outfit or make a major fashion statement. You are guaranteed to be light on your feet all day, and with the perforated leather design and mesh fabric lining, the Maximus provides excellent breathability during warmer seasons. Combined with Aureus state-of-the-art Am-Tech sole technology, this sneaker will also provide the cushioning you need to be on your feet all day. Details: 100% genuine nubuck leather upper, polyurethane (PU) insole cushion, Am-Tech sole technology, direct injected sole construction, elastic shoelaces, eco-friendly materials, anti-slip sole properties. Material: Nubuck Leather, Polyurethane.