Custom Cure Putters ball marker by OnPoint

The product is a dual-purpose ball marker with a 3D dome and coin design, intended to improve putting skills and reduce scores.

• The description claims the product improves set-up, alignment, and distance control.
• The description claims the product increases the ability to read greens and sink putts.
• The description claims the product helps create tunnel vision and intensify focus.
• The product is permitted under USGA and R&A rules.