Built for big kids, the Air Jordan 4 Retro GS 'White Thunder' showcases color blocking that similar to the original 'Thunder' release from 2006. The classic silhouette sports a black nubuck upper with contrasting white accents on the mesh quarter panel, overlaid with black netting, and molded TPU eyelets. White Jumpman branding appears on the woven tongue tag and back heel. The sneaker rides atop a white polyurethane midsole with visible Air-sole cushioning. Nike Air technology absorbs impact for cushioning with every step. Rubber in the outsole gives you everyday traction. Classic laces.