Vectorputt Golf Ball Marker and Alignment Tool - USGA Approved for Professional and Amateur Play.Putting strokes easily account for up to half or more of the score on a typical golfer's scorecard. Even the pros average more than 30 putts per round, which is why they spend so much time perfecting this important golf skill and doing almost anyth..

Vectorputt tm - USGA Approved Golf Ball Mark - Double Sided Golf Ball Marker with hat Clip (30mm)VECTORPUTT is the first golf ball marker to provide a golfer with "visual certainty" of replacing a golf ball on the green with its imprint set on the exact path identified as the line to the hole. Using VECTORPUTT greatly enhances your ability to putt ..