The Nike Air Max 90 QS "Lux" arrives in a grey suede upper with molded ridge detailing. Standout design features include bright crimson red on the bottom TPU eyestays and heel with a white midsole and black detailing at the upper eyestays, tongues, laces, and inner lining. The profile windows and rear logos associated with the silhouette forgo their typical branding while underneath, the sneaker's sole units mimic that of the Air Max 90  "Infrared."