A COMFORTABLE CLASSIC The Nike Air Max 90 Leather Men's Shoe keeps the classic design lines and legendary cushioning of the 1990 original. Product Features Leather upper Foam sole with Max Air cushioning Rubber outsole Shown: True White/True White Style: 302519-113 Air Max 90 Origins Nike's revolutionary Air-Sole unit made its way into Nike footwear in 1978. In 1987, the Nike Air Max 1 debuted with visible air in its heel, allowing fans more than just the feel of Air-Sole comfort—suddenly they could see it. Three years later, the Nike Air Max 90 let them see even more of it, arriving with a visible air window that was bigger than its predecessor. It hit the shelves sporting a fiery shade of red that set the sneaker world ablaze and became a Nike staple.