Warbird Plus! The larger, softer core leads to faster ball speeds for maximum distance. It reduces drag and promotes a stable ball flight that holds its line in the wind. Designed for distance seekers who want to see maximum flight. This 2-piece ball is long and features a larger, softer, high-energy core that yields astounding ball speed. With its commitment to distance and a white or optical yellow color option, Warbird is a strong option from the Callaway Golf Ball brand. All Golf Balls are packed into three ball card sleeves. Outer Pack Size : Dozen Balls. Colours : White. Print Area : 24mm Diameter.