Released as part of Nike's 2017 Premium Pack, the 'Thunder Blue' Cortez showcases the iconic silhouette from 1972 in a full-grain leather construction. This street-wear classic stands out with its stunning blue hue, while a white midsole and Sail-colored ridged rubber outsole provide a contrasting touch. Completing the design is an embossed "Cortez 72" detail at the heel, adding a finishing flourish to this timeless sneaker.