Iconic Style. Weather or Not.Designed for challenging conditions, the Nike Air Max Lunar90 Water Resistant Men's Shoe features a seam-sealed water-resistant nylon upper to help keep your feet dry. A Lunarlon midsole and Nike Air heel unit deliver lightweight cushioning and a smooth ride.BenefitsSeam-sealed water-resistant nylon upper helps keep your feet dryNike Air unit and Lunarlon drop-in for exceptional cushioningSticky rubber outsole for added tractionNike Air Max OriginsNike's revolutionary Air-Sole unit made its way into Nike footwear in the late '70s. 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. Since then, next-generation Nike Air Max shoes have become a hit with athletes and collectors by offering striking color combinations and reliable, lightweight cushioning.