Handmade Pure Copper Water Bottle for Ayurvedic Health Benefits Traveller design Copper is known to be far more poisonous to bacteria than others, e.g. stainless steel or aluminum. Storing water only for about three hours in a copper tumbler can kill harmful bacteria. Copper is a good tonic for the liver, spleen, and lymphatic system and helps in curing anemia. The health benefits of copper include proper growth, utilization of iron, enzymatic reactions, connective tissues, hair, eyes, aging and energy production. Copper melts away the excess fat. Copper water helps in maintaining digestive health, reduces fat and alleviates excess obesity. Made of pure copper, holds 900 Ml water. Made in India There are many benefits to be enjoyed by storing water in copper vessels before drinking