Nike Zoom NXT Women's Tennis Shoes Black/Metallic Red Bronze/White : Cover the court in the Nike Zoom NXT! Using insights from professional athletes, this responsive tennis shoe adds extra forefoot cushioning for more spring during your serves. The overall design reduces weight without sacrificing durability, providing lightweight comfort for the match. A plush collar and breathable mesh upper keep you fresh and comfortable after every set. When every move matters, make it count in the Nike Zoom NXT! Shoe Technology Upper: Lightweight mesh upper keeps you cool during your toughest matches. Plush, padded collar and partial inner sleeve increase heel security. Pull tabs on the heel and tongue offer easy on/off capabilities. Midsole: Large Zoom Air unit in the forefoot is curved to bend in multiple directions, responding to every step. A stiff and flexible plate adds stability. Outsole: Durable outsole uses a data-driven design to provide excellent grip without adding extra weight.