Yamuna Save Your Hips Kit Release muscle tension in the hips, legs and back! Feel good in your body by releasing muscle discomfort! Perfect for specific muscle release. Focus on your tight hips, but also useful for other necessary areas of the body. The smallest rolling balls in the Yamuna line make them ideal for travel or use at home! Kit contains: Yamuna "Calf" Balls (pair), Yamuna Pump, and Save Your Hips DVD Developed by Yamuna Zake, a master teacher of body sustainability. Guaranteed with Our No Hassles Free Returns.