PRICES MAY VARY. PREMIUM FEATURES: The MeridianQi is bigger & better. With a generous 51” x 19” size to cover more of your body, over 12,000 sharp spikes, carefully made for toughness & effectiveness, hitting thousands of pressure points. Plus, a bonus travel mat that doubles as a head pillow, and a handy massage ball for arms, hands, and feet, all packed up in a carry-on bag with affirmations designed to enhance mental and physical well-being, reducing stress and fostering an optimistic mindset