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. WARBIRD® CORE The larger, softer core results in faster ball speeds for maximum distance. It also creates a thinner cover that enhances feel without sacrificing speed and distance off the tee.