DESC: Nike Trainer 1 iD Training Shoe Remade for the modern-day hero, the Nike Trainer I iD Shoe is a tool of the highest caliber for the field, the court or the street. Taking inspiration from the 1987 original, the Trainer I was updated with today?s technology. As sports training evolved to include multi-directional movement, the Trainer I keeps pace, designed for preparation and performance. Let the legacy continue?at full-throttle. Choice of smooth synthetic leather or nubuck upper Visible Max Air unit in the heel for maximum cushioningOutsole appropriate for indoor or outdoor trainingMid top for more ankle support and secure lockdown Independent left and right personal iD options