Cole Haan | Shoes | Cole Haan Great Jones Wingtip Oxford 。Cole Haan Grand OS wingtip oxfords offer a sophisticated blend of classic brogue styling and modern comfort technology. These dress shoes feature a navy blue nubuck leather upper with intricate perforated detailing and a lace-up closure. Designed for all-day wear, they are built on a lightweight, cushioned EVA midsole with a rubber outsole for traction. The interior is lined with a mix of leather and man-made materials, providing a breathable and supportive fit suitable for business casual or formal occasions.