Unlike traditional golf balls, the Wilson Triad Golf Balls feature a high MOI, Tri-Balanced design that moves weight from the core to the outer layers of the ball, resulting in faster ball speed, lower driver spin, and a more stable ball flight. Additionally, this unique design ensures that each of the ball's layers are equally dense, thus eliminating defects during the manufacturing process. Consequently, the Triad performs like a one-piece ball, delivering pinpoint accuracy and putts that roll true. Wilson finishes the Triad with an ultra-thin cast urethane cover that remains engaged with the club face for an extended period during impact, specifically with mid-to-low irons. Keeping the ball in contact with the face for a longer duration produces a more controlled ball flight and increased spin, allowing you to attack the pin with confidence.