The 30-year-old Nike Air Max 90 silhouette gets an exotic outfit in the "Infrared Blend" iteration. The stealthy all-black upper features pony hair, ostrich and crocodile skin, while a striking red Swoosh appears on the medial side. Underfoot, the sole unit is dressed in black to go with the aesthetic. The Earth-friendly speckled Crater foam outsole connects these shoes to nature. It provides a soft bedding alongside the EVA foam and Air Max unit, here given an orange tint to match the “Air” logo, stitching and tongue hole. The white nylon translucent upper of these AM2090s gains sturdiness through the white full-grain leather mudguard.