Training tool that you can use with your own paddle.  Train your brain to hit the ball in the center of your paddle "sweet spot".  You can feel and hear the difference.  Made with highly durable light weight composite rubber.  Sound and impact absorbing 1/8" material that is removable on and off your paddle.  Weighs only 1 ounce.  Includes two Sweet Spots one for the front and back of your paddle, two center cutouts, reclosable storage bag and training video.