The Nike Air Max 90 Hyp WC Black/Vapor Green/Teal/Black and Women's Nike Shoe features a visible Max Air unit for lightweight cushioning and maximum impact protection. Details pay tribute to the battle for women's soccer supremacy in Canada.PLUSH CUSHIONING. INSPIRED STYLE.Benefits Premium leather upper with synthetic overlays for comfort and style Full-length PU midsole for durability, stability and cushioning Visible Air-Sole unit in the heel for lightweight cushioning and maximum impact protection Rubber Waffle outsole for traction and durabilityNike Air Max OriginsNike's revolutionary Air-Sole unit made its way into Nike footwear in the late '70s. In 1987, the Nike Air Max debuted with visible air in its heel, allowing fans more than just the feel of Air-Sole comfort. Suddenly they could see it. And just a few years later, the next-generation Nike Air Max 90 became a hit with both athletes and collectors by offering striking color combinations, lightweight performance and a cushioned ride.<...The Nike Shoes more colors