Magnetic Copper Anklet — 4mm

Most likely, what you bought wasn’t really copper. A lot of “copper” online is a thin plating over brass or zinc — it looks right for a few weeks, then the coating wears through.

Ours is solid copper the whole way through. Cut one in half and it’s copper all the way to the middle.

That’s the whole difference. A plated piece flakes. Solid copper ages into a patina that keeps deepening the longer you wear it.

I get asked this more than anything, and there’s no neat answer — only a very long history.

Copper is a mineral your body actually needs. And people have pressed it against their skin for thousands of years: Egyptian tombs, Roman soldiers, the bangle a grandmother slipped onto her daughter’s wrist without ever explaining why.

I’ve never promised anyone a result — that isn’t mine to promise. What I notice is simpler: they keep it on because of how it feels, and because taking it off stops feeling right. Wear one for a month and you’ll have a better answer than I can give you.

Formal studies have come back mixed. I won’t pretend otherwise.

What’s harder to dismiss is how often copper against skin turns up — Egyptian tombs, Roman legions, Ayurvedic medicine, Navajo silversmiths. Civilizations that never met each other arrived at the same habit anyway.

They weren’t running trials. They were repeating what their mothers did. The people who end up wearing it usually tried everything else first, and then a friend handed them a bracelet. Three thousand years of people quietly refusing to stop is a strange thing to wave away.

You can check my full copper care guide by clicking here.

Yes. Solid copper doesn’t mind water — people have worn it fishing, farming and swimming for centuries.

Two things worth knowing. Salt water and chlorine both speed up the patina, so a summer of daily swims darkens it faster than normal wear. That’s the metal reacting to its environment, not damage.

If you like the bright look, rinse with fresh water after the sea or a pool and dry it properly. Otherwise, wear it and forget about it.

It can — and it isn’t an allergy.

The mark is copper carbonate, the same compound that turned the Statue of Liberty green. Sweat, hand cream and hot weather make it more likely. Soap and water takes it off.

Most people see it once or twice, then never again once the surface settles. If it keeps bothering you, a thin coat of clear nail polish on the inside of a cuff does the job.

You have — and those are plated. That’s most of the gap right there.

Solid copper costs several times a plated blank before anyone touches it, and every piece is shaped, finished and checked by hand rather than stamped out by the thousand.

We’re not the cheapest copper you’ll find. We’re about the cheapest that’s actually copper.

US & UK: 5–10 business days

Canada, Australia, New Zealand & rest of world: 6–12 business days

Free shipping on orders over $59.99. Below that, the flat rate shows at checkout before you pay. Tracking is emailed the moment your order leaves us.

Send it back within 30 days and we’ll refund you in full. Doesn’t fit, not what you pictured, changed your mind — all fine, and you don’t have to explain.

Same promise that’s on every product page. It works because almost nobody uses it.

Yes, and it’s worth reading. Don’t wear magnetic jewelry if you have a pacemaker, an implanted defibrillator or an insulin pump, take it off before an MRI, and if you’re pregnant, check with your doctor first.

Everything else about those pieces is the same: solid copper, same finishing, same guarantee.