NWT- Callaway Big Bertha Golf Balls-4 Sleeves- 12 Golf Balls. Description: Major distance. Soft feel. Go play. We took the same great attributes of the original Big Bertha Golf Ball and made them even better. Our lowest compression golf ball is now even faster while still providing a soft feel and producing higher ball speed for long distance. The golf ball also features HEX Aerodynamics that helps reduce drag so your shots go farther than ever. One pack includes one dozen golf balls. Technology Proprietary Core Formulation The ultra-low compression core features a highly resilient material for soft feel around the greens. The low compression core also reduces driver spin for straighter shots and provides greater ball speed for more distance. HEX Aerodynamics 100% of the ball's surface area is covered with HEX Aerodynamics, providing optimal lift and drag characteristics for a stable ball flight. The virtually seamless geometry means more consistent pertormance on every shot. Durable CoverDurable ionomer cover for long drives and even longer playability. Printed with Atlantic Auto Mall Logo. New in box. Perfect condition.