The best and most effective way to get your body moving is with Sports Yoga Balls Pilates Fitness Ball Gym Balance Exercise Pilates Workout Home Training Massage Ball 45cm. This product has a firm feel in the hand, body and feet, which helps your body work to get its energy flow to your heart’s content. It can help you get the most out of any exercise program or for any time in the day. The perfect combination between exercise or training, or a yoga session, yoga class, or pilated gym, will make your body move better while you work out, improve your health.