This sought-after version of the Air VaporMax was made available for just 24 hours on Air Max Day . 2017. It arrived alongside news that the VaporMax model would finally be made available for customization on NIKEiD. The design features a multicolor Flyknit upper with black Swooshes atop special Volt-tinted soles. An overlay Swoosh appears in silver. Stitched “3.26” on the tongue serves as a reminder of the date the silhouette was brought to life.