Propet Men's Metrolite Walker Oxfords provides men with plenty of walking comfortThe color options are basic. Everything about the construction and development of this shoe was made to work hard for your foot and keep you completely comfortable and on your toes. It has a leather upper with a removable, shock-absorbing insole, a full ghillie style lace up for optimum adjustability, and a rubber outsole for durability and traction.