Additional Details ------------------------------ Bullet point: 100% PURE COPPER: Solid Hammered 100% Pure Copper mugs. These mugs are the real deal--drink the Moscow mule the way it was meant to be enjoyed, with handcrafted pure copper mugs. These Hammered Copper Mugs will really stand out in your kitchen and impress your friends. Product description: Copper health benefits Health BenifitsAyurveda is a 5,000-year-old system of natural healing that has its origins in the Vedic culture of India. Although suppressed during years of foreign occupation, Ayurveda has been enjoying a major resurgence in both its native land and throughout the world. Tibetan medicine and Traditional Chinese Medicine both have their roots in Ayurveda. Early Greek medicine also embraced many concepts originally described in the classical Ayurvedic medical texts dating back thousands of years. According to Ayurveda, water stored in a copper vessel has the ability to balance all the elements of health system and it does so by positively charging the water. The water stored in a copper vessel is known as ?tamara jal? and is supposed to be consumed after storing the water in a copper vessel for at least eight hours. Most of the copper in the body is found in the liver, brain, heart, kidneys and skeletal muscle. Copper helps with the formation of collagen, increases the absorption of iron and plays a role in energy production