The ever-popular adidas NMD runner makes its return. This is the latest iteration of the silhouette, the adidas NMD R2, it combines street style with adidas' innovative performance technology. Ultra comfortable boost soles for exceptional responsiveness and cushioning. The upper offers flexibility and is constructed of a breathable knit material with synthetic nubuck and quality leather details.boost's energy-returning properties keep every step charged with an endless supply of light, fast energyKnit upper for stretch and breathability; Premium synthetic nubuck medial quarterMolded EVA midsole plug on medial side for NMD aestheticSynthetic suede sockliner; Premium nubuck heel patch; Signature NMD heel pullRubber outsoleTextile and synthetic upper / Textile lining / Rubber outsole