Hammered Design Pure Copper Tumbler Set of 2 | Drinking Water with Copper Cups | Premium Quality Copper Tumblers use for Home, Office, Hotel, Travel and Gifting - 11.8 US Fl Oz

I’m very pleased with this set of 2 copper cups. The quality is excellent—they feel sturdy, well-made, and truly like 100% pure copper as described. The unlined, uncoated finish gives them a very authentic look and feel. I’ve really enjoyed using them for drinking water, especially incorporating them into my daily routine. They’re a great size (11.8 oz) and are also convenient to take along when traveling. Overall, these cups are both functional and beautifully made. If you’re looking for durable, high-quality copper tumblers, this set is a great choice. I’m very happy with this purchase.

Wonderful to start the day with a cup of this enhanced drinking water

Nice little simple cups!

Mine came and they are pretty small. Also they failed the magnet test, so they cannot be 100% pure copper like the info claims that it is. If it’s just copper coating, then it is not good for your health at all. False advertising.

I don't know if I believe the hype that copper glasses are better for me. After all, the plumbing in my house is all copper. That said, the water mains are all galvanized, 75 year old iron pipes. So it's hard to believe a couple dozen feet of copper plumbing and these cups have any health benefits or can counteract the water 30 mile long mains. I was simply looking for a small glass for my bathroom to rinse with after brushing and another for the kitchen where I keep all my meds. As you hopefully have read, keeping your meds in the bathroom medicine cabinet is a bad idea due to the hot, steamy environment when you shower, and I like it hotter than most. Faced with continuing to use the less than glamorous Styrofoam coffee cups I had, and not a big fan of plastic, especially smaller glasses that just, well, don't feel right in my hand, I became determined to find a better way. My relentless search led me past glass I loved, but that's a big no-no if dropped in a bathroom where I am barefooted. I cruised right past these, but found nothing better. I am happy to say they are just the right size to wash down pills or a rinse after brushing. And they are very well made, look beautiful and the dempling makes them easy to hold, even with wet hands. In fact, these are so unusual I'm considering some large ones to be used for iced tea and mixed drinks. With cold drinks, even though the copper will doubtless sweat more than thick glass, the texture of the surface and the fact these will be a conversation starter more than compensates for the need for absorbent coasters, which I use anyway. The only drawback costing a star? This is real, unvarnished copper, folks. I occasionally must wipe a green oxidation ring off my bathroom sink one sits on. No stain, just a little, green ring that may go away over time, as I just got these a week ago. UPDATE: I decided to try these as bar glasses. I put equal amounts of ice and whisky in a rocks glass and one of these. Forget trying to use these for cold drinks! While there is no coloration of the taste of my whisky, I had to use a Coke can koozie just to hold the copper glass. I honestly believe the copper was colder than a handful of ice!

Be careful because Acute Copper Toxicity is real. These will surely leak copper into your beverage.

I read some reviews and they said not copper but I did the magnet test and it is real copper. The cups are really pretty, the thing that worries me is the inside bottom of cup turned black first time I used it and does taste metallic??

These are wonderful!!!!

Water taste weird, not as it should. Also the cup odd marks on the inside after first use.. don't think it is a real pure copper

These are good and following instructions provided, remain in good condition.

Copo ficou escurecido em pouco tempo

Still not used but arrived prompt and all looks good

están bien