Nike Cortez Leather Women's Shoes One word: tradition. From heritage running to fashion phenom, its retro appeal, sponge-soft midsole and seesaw detailing deliver decade after decade. This iteration combines smooth leather and easy-to-style colors for a vintage vibe. Leather upper is easy to clean and easy to style. 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.