Copper-Master: Leak Proof Ergonomic Design Matt Finish Pure Copper Bottle, Storage Water, 900 Ml

It was an amazing and innovative product. A must buy if you are going outside during these times. It comes with an attached glass to help keep count of your water intake. And the best thing is its easy on the pocket. I have been using it for a month now and have zero complaints.

When I received this, I thought it was not good because of the bad experience with similar other products. But when I opened , I could see the difference. This is really good one. After continuous use, the green colour of copper oxide appeared which means product is real copper.

Only after one week use .Crack Will be their .Not that much durable .As compared to price .

When first received, there was a big crack around the cap's thread and also no silicone gasket which helps in making the bottle waterproof. Asked for replacement.Even the replacement bottle had two cracks around the cap threads, and again no silicone gasket. Now have opted for refund.This shows the company's humongous arrogance towards customers, and absence of QC.

Excellent product in according to price and quality. Trust the brand and its product, it is really very good. Before ordering i was also confused about the quality and company to purchase from whom but after checking the reviews i have gone for copper master and worth it.

Over all the product is nice. Had a problem with closing and opening of the cap as it has become hard with time

Low quality material

I gifted this bottle to dad .. it’s a beautiful leak proof bottle. My dad liked it