The Air Jordan 4 Retro ?Green Glow? updates the iconic silhouette with a color scheme that combines a neutral base with vibrant accents. The upper is constructed from durable synthetic nubuck in varying shades of grey. Solid black hits land on the on the sneaker?s quarter panel netting, structural plastic wings and molded heel tab, marked with a Jumpman icon in a bright green hue. Matching pops of mint land on the eyelets and rubber outsole, featuring flex grooves and a traditional herringbone tread. A polyurethane midsole with visible Air cushioning delivers a smooth ride.