For the iconic sneaker's 20th anniversary, the Air Max 97 Ultra '17 'Obsidian' melds tones of Obsidian and Diffused Blue into this 2017-take on the classic design. The sneaker features a textile and synthetic upper with reflective accents that take on a silvery-blue glow in low lighting. The deep-toned upper sits atop a white midsole, featuring the Nike Air Max 97’s revolutionary full-length Max Air unit on display below.