Yes! C-Groove AMY Putter with matching Yes! yellow headcover.Original Yes! beautiful yellow and green grip. Standard lie and loft. IN ADDITION THE AMY PUTTER FEATURES THE UNIQUE ONSET HOSEL, HELPING ANY GOLFER MAINTAIN THE PROPER PUTTING STROKE. Features a uniquely milled strike zone on the face, which is designed to get the ball rolling smoother and sooner than any other putter on the market. See the Yes! C-Groove website for scientific proof of this putter's superior performance. Preferred by many tour professionals, including, 2-time U.S. Open Champion Retief Goosen!!