The Nike Air Max 90 is one of the most recognizable models of the American sports brand. The silhouette was only the third shoe released by Nike where the Air Unit was visible. This specific Air Max can be recognized by the cassette around the Air Unit and the shapes of the upper.
 
The 'Vast Grey/Chlorophyll' colorway features a grey upper. On the toebox made of mesh and on the leather overlays this light grey colour is present. This colour is also found on the mudguard, tongue and collar. The logo on the mudguard and the upper lacing eyelets are a light blue colour. On the Swoosh and other Nike branding we see a striking green colour.