Revealed in June 2019, the Nike Air Max 90 PRM 'Side A' honors the sneaker's connection to music, using the hip hop concept of sampling as its muse. This version unites nine distinct elements taken from past editions, including a moon print medial panel, bright ostrich skin Swooshes and a cork insole inspired by the brand's 25th-anniversary pack. The laces resemble cartridge tape. Under the Max Air-enhanced sole, the translucent outsole reveals a track list of different AM90s.