Tactical Utility Oxford ShoeTactical Utility Oxford Shoe features an action leather upper and a comfortable rubber sole. Along with rustproof hardware, these oxford shoes also include a steel shank, perspiration absorbing cambrelle lining, slip resistant cupsoles, and removable insoles. Padded collars and air mesh tongues are also featured with tactical shoes. signature embossed R logo is located on the back heel of the dress shoes.