17CALSTRIKEZONE111111101 Strike Zone Hitting Mat Start striking the golf ball better by training with the Callaway Strike Zone Golf Hitting Mat. This golf hitting mat is designed to provide instant feedback on every shot. The mat is designed to change shades, getting darker when the club passes through the mat, allowing you to see the path your club took when striking the ball. The mat also features a durable, shock absorbing rubber backing designed to absorb the impact of the club hitting the m