You spoke. Now with a wider toe area and firmer side panels, you can comfortably wear them day in and day out. Plus, re-engineered leather helps prevent warping or creasing. Cortez fans—this one's for you. Benefits: Smooth leather ages to soft perfection. Foam midsole with iconic wedge insert provides lightweight cushioning. Herringbone outsole pattern pairs durable traction and heritage style. Padded, low-cut collar looks sleek and feels great. Cortez origins: The Nike Cortez was designed in 1972 by Nike co-founder Bill Bowerman to be lighter and more comfortable than any other. It quickly became the most popular running shoe in the country and has transformed into an unmistakable icon, woven into pop culture history.