The Nike Air Max 270 React combines some of Nike's latest cushioning innovations to create an ultra comfortable and supportive sneaker. They're constructed with a multi-layered no-sew textile upper, feature React cushioning, a 270 Max Air heel unit, rope laces, heel pull tab, and a rubber outsole. Rubber sole Rubber sole for ideal traction Super soft cushioning Cutouts in the sole for natural foot flexibility Flexible and breathable