□☆△■☆★▽〇●〇△□□■△▼◆△△□ Immediate purchase without comment is welcome! (^^) Great value 3-color pen set This is a line marker for golf balls. This product is black. By setting it on the ball, you can easily draw a guide line. Drawing a straight line on the ball allows you to set your line towards the target, and the horizontal line allows you to set up the putter face square. Please refer to the 3rd photo for how it actually looks. If you are aiming to break 100, please give it a try ♪ *Putter and balls are not included. Thank you. Golf Putter Marker Line marker Golf marker Direction indicator marker Ball marker Golf ball marker One putt Magnet Putt Accessory Iron Driver Wedge Square impact