The Nike Air Jordan 4 Retro 30th 'Teal' is a special edition sneaker released to celebrate the 30th anniversary of the Jordan Brand. The sneaker features a premium teal leather upper with tropical teal and black accents. The white midsole and tropical teal Air unit create a clean look, while the white, black, and tropical teal outsole provide a pop of color. Released in March 2015, this sneaker is a must-have for any Air Jordan fan.