Ferragamo Leather Sock Sneakers blend a calf-leather upper with a sock-style construction and metallic effect for an easy slip-on silhouette suited to everyday wear. Key attributes: White | Calf leather | Slip-on style | Pull tab at heel | Rubber sole | Metallic effect | Sock-style construction | Dimensions & fit: US shoe size: 8 | Composition & care: Calf leather | 67% mohair, 28% nylon, 5% wool