Elevate your tennis game with Wilson(R) NXT(TM) strings. The most commonly used premium synthetic string from Wilson(R), NXT(TM) strings deliver an expanded sweet spot for greater comfort and control on the court. The nylon, PU, Xycro microfiber composition and 16 g gauge combine for versatile playability that will push your game to the next level. Win every set with the Wilson(R) NXT(TM) Natural Racquet String. ** Learn more about Racquet Stringing Services available at select DICK's Sporting Goods locations ** FEATURES: Synthetic racquet string Wilson(R) most used premium synthetic Category: Playability Materials: Nylon, PU, Xycro Microfibers Length: 40' (12.2m) Gauge: 16 g (1.30 mm) Model: WRZ942700