The Nike Air Zoom Tour shoe features a Tour-Classic performance saddle together with Nike’s new low-profile heel Zoom Air Unit to boost cushioning and increase stability. Comfort is also enhanced in the Air Zoom Tour by the full-grain leather upper and features high-frequency welding on the saddle that effectively harnesses the midfoot. The shoe also features a lateral support system, a full length Phylon midsole, a full-length Contoured Poron Sockliner, Nike Power Platfom Control and comes with a 2-year limited waterproof warranty.