Show your team spirit and improve your putt alignment using a LinksWalker, ProVictory golf ball. These collegiate golf balls are pad printed on a USGA Conforming, 3 piece tour quality golf ball that features On-Ball Putt Technology (OPT). Once you discover the benefits of OPT you will begin to shave strokes off your game with its first use. OPT allows you to visually line up the direction of the putt and square up your putter face. You now have your putter’s face correctly aligned to the intended line of the putt! As you watch the ball through the putting stroke, you will have a new visual focus point in your mind to align the putter face as you stroke through the putt. collegiate golf balls, 12 pack This item is made upon order and requires 3 days to be put together by our supplier before I can ship it to you. Please order accordingly, anything ordered after the 17th is unlikely to be there before Christmas.