HYBRID STYLING, PREMIUM CUSHIONING. The Nike Air Max Bo Jax Men's Shoe brings together design cues from multiple training shoes to honor one of the world's greatest athletes of all time. Max Air cushioning offers a lightweight fit and soft impact protection. Benefits Leather upper with mesh side panel and perforations at collar and forefoot for comfort and breathability Forefoot adjustable strap for lockdown and a custom fit 360-degree Max Air heel unit for maximum cushioning Rubber outsole with oversized lateral outrigger for durable traction and stability Nike Air Max Origins Nike'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.