Red Wing Postman Copper Men's Leather Oxford ShoesRed Wing's iconic and famous working shoe back in the 1950's, the Postman Oxford 3118, are back with an updated look. Built to meet the requirements of workers, these lace up flats are manufactured from premium oil tanned Rough and Tough leather upper. In order to keep feet dry and fresh, these low profile shoes have been lined with soft and moisture wicking leather and textile and they feature a non removable leather lined insole for added comfort.