The Air Jordan 4 Retro 'Cool Grey' (2019) is a re-release of the iconic sneaker in celebration of its 30th anniversary. Featuring a Cool Grey nubuck upper with white midsole and black details, this sneaker also includes Varsity Maize accents and a chrome Jumpman logo on the back heel. Originally released in 2004, this retro version stays true to the classic design with a modern twist.