A 1980s track icon gets a contemporary upgrade on the Women's Nike Air Zoom Mariah Flyknit Racer Casual Shoes. Retro running-inspired style and design Modern Flyknit upper delivers comfort and a sock-like feel Easy on and easy off bootie construction Speedy Zoom Air unit for responsive cushioning Durable yet thin rubber outsole for a close to the ground feel The Nike Air Zoom Mariah Flyknit Racer is imported.