Some call it the X factor, an enigmatic, intangible quality that lives within. It's a force so powerful that, when combined with an unparalleled commitment to greatness, it creates something the world has never seen before. From the time Zion was just a kid, he was destined for defiance, but no one, no model, no theory could have predicted the phenomenon of Zion. Drawing inspiration from his otherworldliness, "ZNA" celebrates Zion's unprecedented and meteoric rise, one that only he could have imagined and one that the world may never understand. Full-Length, Responsive Air A full-length Air Strobel unit is stitched directly to the upper, sitting right under your foot for a cloud-like feel. An energy-returning Zoom Air unit is stacked underneath the forefoot to add an extra burst of responsiveness. Locked-In to Step Out A 2-loop band helps keep you secure each time you lace up, while higher sidewalls provide the utmost side-to-side stability. A Different Type of Speed A multi-directional outsole pattern provides stop-and-go traction for players who stay on their toes. Plush Comfort Without the Weight A dynamic, flexible tongue includes targeted padding over the top to ease lace pressure and to provide plush comfort without added weight.