Get the most out of every step in the NikeCourt Zoom NXT. Thanks to a plush collar and breathable fabric, you'll get the cool, cushioned feel you love so you can focus on playing at your best. These shoes are designed for hard court surfaces. Breathable and Comfortable Lightweight fabric helps keep you cool during your toughest matches. A plush, padded collar and partial inner sleeve helps reduce heel slip while you move. Incredibly Responsive The large forefoot Zoom Air unit is curved and articulated to bend in multiple directions so it can respond to every step. A stiff-yet-flexible plate adds stability. Pull tabs on the heel and tongue for easy on and off.