The Jordan Formula 23 in the 'Cool Grey' colorway was launched in 2017, showcasing a seamless blend of modern design and high-quality craftsmanship. The upper of the shoe is made from engineered mesh, complemented by a neoprene sleeve, leather mudguard, and rope laces, all in various shades of grey to create a cohesive look. Providing a subtle contrast, the shoe features a lightweight Phylon midsole and a slotted outsole, both finished in an elegant grey hue.