The Nike Air Max 90 ‘Cool Grey / Infrared 23’ sticks to a familiar formula, relying primarily on color rather than form to create a fresh look. The white mesh base ensures a lightweight, breathable feel, while Cool Grey suede overlays in the forefoot and lacing areas add texture and depth. A darker Light Smoke Grey mudguard runs along the lower section, giving the design visual stability. The signature Infrared 23, which stretches across the Swoosh and heel, provides a clear accent and gives this classic its signature look.