Altona - Brown patina, refined elegance. The Altona men’s brown patina calf leather Oxford shoe is crafted with a smooth leather upper and classic closed lacing design for a sharp formal look. Its rich brown patina finish, refined brogue detailing, and leather rubber sole make it ideal for office wear, formal occasions, and polished everyday styling. Materials: Upper: Calf LeatherInsole: Leather LiningSole: Leather Rubber Sole Finished with elegant patina craftsmanship and timeless Oxford detailing, the Altona brings together comfort, durability, and sophisticated masculine style.