Nike Cortez Nylon '09 is a remodelled retro running shoe style with a durable nylon upper from Nike Cortez. EVA midsole offers stable, durable cushioning and the sponge rubber outsole features herringbone tread for traction and durability. The Cortez was designed with athletes in mind and was an instant success and is now re-issued as Nike Cortez Nylon with vintage effects and great new colourways, still retaining all that made the Cortez great and is bound to be a huge success once again. Some Nike Trivia for you: Jason Alexander wore them in the role of George Constanza on the hit TV series, Seinfeld.