Titleist® Pro V1® offers total performance and features extraordinary distance, very low long game spin, penetrating flight, Drop-and-Stop™ control and very soft feel. Extraordinary Distance with Consistent Flight. Very Low Long Game Spin and Penetrating Trajectory. Drop-and-Stop™ Short Game Control. Very Soft Feel. Available in play numbers: 1-4, 5-8 and all the same play number 00, 1-99 white. Yellow 1-4. Complies with Prop 65.