The Fresh Foam X midsole cushioning in these shoes is crafted with precision to provide an incredibly comfortable and lightweight ride. The upper is made of lightweight mesh, allowing for increased airflow and ventilation. The synthetic material used in these shoes ensures a lightweight fit and feel, while also offering added durability. The NDurance rubber outsole technology enhances the durability of these shoes, especially in high-wear areas, ensuring they can withstand more use. The outsole of these shoes is designed specifically for hard court play, with a herringbone pattern for optimal performance, while also being non-marking to protect court surfaces.