One Putt Putting gnment Aiming Tool Ball Marker Clip Hat US F0H9 14Pcs Putting Club Ball Marker Organizer Golf Bag Clip On Putter Clamp Golf Divot Tools and Ball Markers PuttBuddies PuttBuddies Golf Mermaid Man & Barnacle Boy Divot Tool And Ball Marker. Elevate your golf game with the Cartman 4 Piece Ball Marker Set w Hat Clip, a standout piece from the South Park x PuttBuddies collection. This officially licensed set features four distinct enamel markers, each capturing the iconic and irreverent spirit of Eric Cartman. Accompanied by a magnetic hat clip, these markers ensure both functionality and a touch of humor on the green.