This carafe looks great and also support good health, youthfulness and mental sharpness. Made of high-grade food-safe copper. Drinking from copper is an ancient ayruvedic tradition that is widely acknowledged by experts for having many great health benefits. Copper naturally kills bacteria and alkanalyzes your water.Water exposed to copper helps improve digestion, aid in weight loss, build a strong immune system, eliminate toxins from the body, and keeps your skin healthy and wrinkle free. Made using traditional hand tools and techniques, this durable pitcher will last generations. This item is made of metal.