the nike air max 90: an urban style legend. an icon of style that transcends the decades, the nike air max 90 women's shoe features a super-comfortable fit & feel plus the excellent cushioning that's made nike air max designs famous.. benefits. mesh upper for ventilation & breathability. leather overlays for support & durability. air-sole unit in heel for lightweight cushioning. full-length midsole for durability, stability & cushioning. rubber outsole with waffle pattern for traction & durability. design. the upper of the nike air max 90 women's shoe is made with high-quality leather for great durability, premium detail & a streamlined silhouette. mesh on the toe box & ankle enhances breathability, while extra eyestays allow you to customise the lacing for a supportive fit that keeps your foot stable.. cushioning. cushioning at its best, the visible max air unit in the heel provides optimal impact protection & shock absorption. the thick, cushy midsole adds comfort & stability.. origins. nike'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. & just a few years later, the next-generation nike air max 90 became a hit with both athletes & collectors by offering striking colour combinations, lightweight performance & a cushioned ride..