Golf club heads

A golf club head comprising:

• each point along the upper elongate side has an upper elongate apeX-plane offset distance, measured vertically upward to an apeX plane, and each point along the lower elongate side has a lower elongate apeX-plane offset distance, measured vertically upward to the apeX plane, wherein the apeX plane is a plane parallel to the ground plane and contacting a crown apeX, an apeX height is the distance between the apeX plane and the ground plane, and the upper elongate apeX-plane offset distance varies throughout the upper side length from a minimum upper elongate apeX-plane offset distance to a maXimum upper elongate apeX-plane offset distance, with the minimum upper elongate apeX-plane offset distance being at least 10% of Zup, and the maXimum upper elongate apeX-plane offset distance being no more than 120% of Zup, and
• the upper side length is at least 100% of Zup, and no more than 50 times the greatest face alignment feature height.