Like the original 2001 design, the Air Jordan 11 Retro Cool Grey 2021 boasts a mid-top with a grey nubuck upper that features a shiny patent leather overlay. This amazing colorway includes a Phylon midsole strengthened with a translucent rubber outsole, an elegant "23" inscribed on its heel, and an embroidered white Jumpman logo on its lateral ankle. The Air Jordan 11 Retro Cool Grey 2021 was released in December 2021.