Line M Up Pro snaps onto your golf ball to allow you to easily and accurately add alignment and identification marks. There are many different marking options that allow for a variety of uses. Use your marks to align your shot or tell if your putt is rolling straight. Line M Up Pro adds unique identifiers to you ball. The Line M Up Pro Ball Marker enables you to mark your straight line to the pin to sink more putts. Includes a Sharpie marker.

Features:

• High margin impulse purchase. Conforms to USGA and R&A rules. Serves as both a playing and training aid.
• Precision golf ball alignment tool & positioning ball marker
• Snaps onto ball to allow for accurate markings
• Multiple different ball marking and alignment options
• The ball marker enables you to mark your straight line to the pin to sink more putts
• Includes Sharpie