Review on 🧃 HealthGoodsIn - Seamless Leakproof Ayurvedic Copper Water Bottle 600 Ml with Carrying Handle by Chris Hazzard

Overall everything is ok. I really like the pen and the water definitely tastes better. but the bottle pours out of the lid. No matter how tight I close it, it drips. In fact, some of my books got wet in my backpack. I know copper reacts to the environment and forms a patina, but I wonder if that's often "it" or if it's just not the highest quality material. I'm also not sure if my cleaning precautions are sufficient for the inside of the bottle, so I don't drink patina with water. Once again I love the pen.