Contrast of the white head against the green makes it easier to see the topline and target line

Contrast of the three black alignment lines against the white crown makes it easier to aim

Circular hole through the head works with the alignment lines and ball to make it easier to aim

Two outer alignment lines are one ball-width apart, making it simple to align your ball with the center of the face to promote solid contact

AGSI+ insert negates backspin / promotes forwardspin for better roll