Nunn Bush Centro Flex Cap Toe Oxford Leather Shoes Dressy Cognac 84984-221 The Nunn Bush Centro Flex Cap Toe Oxford has been updated with a modern silhouette, stacked heel, and the comfort of an EVA footbed. Elevate your collection with this stylish oxford. Leather sourced from a tannery with a Gold or Silver rating for environmental responsibility by the independent auditing group, the Leather Working Group. Genuine leather and man-made upper Comfortable Lycra linings for all-day comfort Ultra-comfortable molded EVA footbed with Memory Foam and our signature Softgel heel pod that?s anatomically designed to absorb the impact of each step and provide cushioning for all-day comfort Lightweight rubber sole for superior shock absorption Flex Technology for added flexibility and wide-range foot movement