The new callaway mack daddy 3 wedges feature unique grinds and groove pattern to suit every golfers needs callaway have used micro and milled grooves to increase spin and have given this wedge in four head finishes the limited edition matte shamrock gold nickel matte black and satin chrome with the every changing conditions and swings callaway have given these wedge three grind options c grind s grind and w grind to suit your swing and required shots these great wedges will benefit your