The McCartin
What real customers say
Built to last. Loved for life.
FORGED IN BLACK ZIRCONIUM
Dark as a Guinness, tough as the north
Black zirconium isn't just a finish — it's a transformation. The metal is heat-treated until it develops a dense, charcoal-gray surface that's as hard as it is striking. It won't chip, fade, or polish away. This is a ring built to last as long as your stories about the old country — which, let's be honest, keep getting better every time you tell them.
SAINTS, SCHOLARS & SLÁINTE
Some connections run deeper than a passport
You don't need to have been born on the island to belong to it. The McCartin is for the man who feels the pull every time a fiddle starts or a pint is poured — whose Irish identity isn't a costume but a bone-deep sense of home. This ring doesn't ask for your genealogy. It just recognizes you.
HANDS, HEART, CROWN
The Claddagh says everything without a word
The Claddagh has carried the same meaning for centuries — friendship, love, loyalty, in that order. Etched into the charcoal surface of this ring, it's not decoration. It's a declaration with deep roots in Galway, worn by everyone from fishermen to kings. You don't have to explain it to the people who matter. They already know.
Product Details
The McCartin is crafted from solid black zirconium, a remarkably dense and durable metal that develops its deep charcoal-gray tone through a heat-oxidation process. The darkened surface layer is not a coating or plating — it is part of the metal itself, making it highly resistant to everyday wear and scratching.
The iconic Claddagh symbol — two hands cradling a heart topped with a crown — is etched directly into the band, representing friendship, love, and loyalty. The design is precise and deeply rendered so it stays crisp over years of wear, making this ring a genuinely meaningful piece, not just a decorative nod to Irish heritage.
The McCartin features a domed top profile, meaning the outer face of the band curves gently upward from edge to edge. This classic shape gives the ring a bold, substantial look on the finger and pairs naturally with the bead finish to catch and diffuse light across the surface.
The inside of the band is shaped with a comfort fit — a subtly rounded interior edge that reduces contact area between the ring and your skin. This means less friction when putting it on or taking it off, and a noticeably more comfortable feel during long days or after minor swelling.
The outer surface of The McCartin is finished with a bead blast texture, which gives it a fine, matte grain rather than a polished shine. This finish softens reflections for a low-key, rugged look and does a great job of minimizing the appearance of minor surface scuffs over time.
Black zirconium rings have no give, so getting your size right before ordering matters. Finger size can change throughout the day with temperature and activity, so measure at a few different times for the best result. Find your size with our Manly Ring Sizer before you buy.
Before You Buy
The honest answers
Black zirconium isn't a plating or coating — the dark charcoal color goes all the way through the metal, created by oxidizing the surface of the zirconium itself. You won't see silver peeking through over time. It will develop minor surface scratches with heavy daily wear, just like any metal ring..
The Claddagh — hands, heart, and crown — is etched directly into the band, not printed, painted, or applied as a sticker or inlay. It's a real, tactile design you can feel with your fingertip, and it won't peel, fade, or rub away.
Yes — black zirconium has a rich, charcoal gray tone that photographs accurately. The bead finish gives it a subtle texture that catches light in a way that looks slightly different from every angle, but the dark, masculine color you see on screen is what you'll hold in your hand.
The inside of a comfort-fit ring is rounded rather than flat, so it glides over your knuckle more easily and sits against your finger with less surface contact. Most people say it feels noticeably lighter and less constricting, especially after long hours of wear — think of the difference between a square-edged box and a smooth oval.
Zirconium is generally considered hypoallergenic. It contains no nickel, which is the most common culprit in metal sensitivities. This ring is a great choice if you've had reactions to other metals in the past.
A quick rinse with warm water and mild soap, followed by a gentle pat dry with a soft, lint free cloth, is all this ring needs. Avoid harsh chemicals, bleach, and abrasive cleaners. The bead finish can be refreshed by a jeweler if you ever want to restore that original texture after years of wear.
Fingers naturally expand in heat, after exercise, or at the end of the day, and a ring that fits perfectly in the morning can feel snug by evening. Getting an accurate measurement at different times of day will give you the best sense of your true size range. Use our Find your size guide to nail it before you order.
Getting your size right is worth taking a few extra minutes — a proper measurement beats a guess every time. Our Find your size page walks you through sizing yourself accurately at home so you can order with confidence.
Our Guarantee
FREE & FAST SHIPPING
You can just focus on finding the perfect band. We will cover all standard shipping (US Only). If you are in a pinch, we will always have an expedited option at checkout.
HASSLE FREE EXCHANGES
You can order with confidence knowing that no matter how far off you are on your first order, our crew of experts will help you nail down the right size and get it to you as quickly as humanly possible.
Lifetime Limited Warranty
At Manly Bands, we go to great lengths to create the hippest, highest-quality wedding bands at affordable prices—and we stand behind them. That’s why every ring comes with our lifetime manufacturing warranty, covering any manufacturing defects completely free of charge.
OVER 900K HAPPY CUSTOMERS
DON'T TAKE OUR WORD FOR IT
READ OUR REVIEWS
Happy Customers
WHO IS MANLY BANDS?
Meet John and Michelle, the husband and wife team who started Manly Bands out of their garage in 2016.
After having a horrible experience finding John's wedding band with limited sizes, boring options and an awful customer experience, they set out to change the ring industry and make the most badass bands for every hand.

A BAND FOR EVERY MAN
We believe that your experience with your new Manly Band should be epic, so we set out to create a unique and awesome experience when you are unboxing your band. Here's what's all included.
-
Rugged Ring Storage Case
-
Badass New Wedding Band
-
FREE Silicone Band for work or play
Not sure of your size?

ORIGINAL MANLY RING SIZER
Order the original ring sizer today for only $10 and we will get it shipped to you lickity split! This is the most accurate way to find your size.
Accuracy:
Convenience:
Buy a ring sizer

FREE PRINTABLE SIZER
We understand what it's like to be in a time crunch. That's why we designed a printable option for you to size instantly at home.
Accuracy:
Convenience:
Download and print your ring sizer




