Premium Ball Center Referee Penalty Flag - Black Ball

A custom magnetic golf ball marker is a must-have accessory for any avid golfer who wants to stand out on the course. This innovative marker is designed to clip onto the brim of a hat or cap, or onto any other piece of golfing apparel, and it uses a strong magnet to hold a golf ball in place. The main advantage of using a custom magnetic golf ball marker is that it eliminates the need to bend down and pick up your ball every time you need to mark its position.