Leather sole Combination leather and mesh on the upper add comfort, ventilation and durability. Full-length foam midsole puts a spring in your step. Originally designed for performance running, the visible, dual-pressure Air-Sole unit adds lightweight cushioning that lasts. Rubber Waffle outsole adds heritage styling, traction and durability. Revolutionary Air technology Inspired by early '90s Nike running shoes, the Nike Air Max IVO brings you bouncy Air on 3 sides, while adding the perfect amount of head-turning flair. With its Air Max cushioning and soft foam midsole, the comfort just doesn't stop. Sweetening the deal, the layered upper includes airy mesh, smooth leather overlays and Ripstop fabric for a modern look that's easy to style.