Knot Theory Silicone Ring for Men - Trinity, Claddagh, Celtic Engraving - 8mm Bandwidth Breathable Comfort Fit

product inoformation
Brand Seller or Collection NameKnot Theory Metal stampNo metal stamp
MetalNo Metal Type MaterialSilicone
Gem TypeNo Gemstone Ring size8
about item
  • 【 STAND OUT WITH HANDCRAFTED RINGS 】Not your typical mass-produced rubber wedding rings. Knot Theory rings are thoughtfully engraved by our passionate team in Canada.
  • 【 PERFECT FIT PROMISE 】Get the perfect fit in the ring you love, risk-free with our perfect fit promise. Your ring comes packaged with a ring sizer and our support team contact! (Before purchase, please check the sizing guide in the product images section.)
  • 【 NO PINCHING FOR ACTIVE LIFESTYLE 】No pinching, no calluses, no rashes. Keep your formal wedding band at home and scratch-free. If you travel, gym, play sports, play music, cook, or love the outdoors - our silicone rings will accompany you 24/7 and never get in the way of enjoying life.
  • 【 TOP GRADE SILICONE + BREATHABLE DESIGN 】 Made with flexible, durable food-grade silicone and metal-free pigments. Curved, smooth inner wall boosts airflow without moisture-trapping groove lines. Ergonomic design prevents finger muffin-top. Look great, feel great.
  • 【 MAXIMUM SAFETY + COMFORT 】Safely keep your ring on at work and hands-on hobbies. Designed with true comfort fit (curved inner wall) for maximum comfort. Flexes with your hand and stays comfortable even when your finger swells.

Product Description

rings
features
benefits
chart

What is my ring size?

Please see the "What's my ring size" image above.

What if I'm between sizes?

We recommend sizing down. If you are a size 9.5, go for size 9.

What if my ring doesn't fit?

The brochure that comes with your ring contains a paper ring sizer and our contact info. Measure your ring size with the ring sizer, and reach out to us with your order ID.

How long will my silicone ring last?

With good care, your ring can last a couple of years or longer.

How can I take good care of my rings so they last a long time?

Caring for your silicone ring is easy. The care instruction is on the brochure that comes with your ring.

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Customer Reviews
4.5 out of 5 stars
298
4.2 out of 5 stars
373
4.4 out of 5 stars
51
4.3 out of 5 stars
3,239
Price
$36.99 $36.99 $36.99 $19.99
Breathable ComfortFit
Size Range
8 ~ 14 4 ~ 15 4 ~ 9 4 ~ 16
Bandwidth
6mm 6mm 6mm 6mm
Unisex
Engraved
Multiple Colors

Reviews with images:
Top reviews

Mrs. Shannon Garcia
I loved this til my husband lost it. It is a really nice silicone ring. The pattern makes it way cooler than the regular flat ones.

Patricia Ferguson
Got the ring earlier than predicted. I put it on and showed my daughter and she loved the blue color. fits well and is very comfortable

Tiffany Hall
This is my third ring. The first was a bit large. The replacement was spot on. I misplaced the second and bought the third...this review. Size seems ok. Wife loves the colour. No real complaints. Size may be off but company exchanged it with no problems.

Zachary Morgan
First off I love the ring and so does my husband. BIG fans of the concept. My husband has worn size 13 rings forever but due to a bad case of frostbite he has frequent hand issues that result in swollen fingers. He’s had to have more than one ring cut off because of it. He had gone a couple years without a wedding band at all because of this very issue so when I came across this I thought it would be perfect, something with a bit of give when needed. The ring fits and looks amazing, we were both very pleased with the product but it falls off ALL the time. Anytime his hands get wet, it slips right off and because it’s so comfortable he doesn’t even feel it fall so then it’s like looking for a needle in a haystack. I wish I had gone a size smaller, something a bit more snug and unlikely to fall off but that’s my only regret.

James Davis
I looked at several silicone wedding band rings before discovering Knot Theory silicone rings on Amazon. I ended up ordering two different colors and sizes before finding the fit and look I desired. Knot Theory/Amazon gracefully accepted the returns. I chose the Enchanted Forest color of the Engraved Trinity ring. The ring is exceptional in the Celtic engraving pattern and luminous color. I was pleasantly surprised to notice the iridescent green color subtly morphed into a deep lustrous purple in different light and angle of viewing. Amazingly magical! The fit is very comfortable and the ring is not affected by cleaning chemicals, etc. I use in my construction work. Knot Theory has very unique and broad selection of patterns and colors. Knot Theory is now the only wedding band I wear all the time. I bought an extra ring in same pattern and color just to be sure I'd always have one available. I feel Knot Theory rings are a remarkable value and I highly recommend exploring Knot Theory rings.

Chase Neal
Purchased July 2022. Husband works with his hands, so he was hard on it. Design was gone within months. Band is now completely broken / split as of this morning. If you have a desk job it will probably last and look good for awhile. If you have a reason to wear silicone ring for work safety. The the design will not hold up and band itself Maybe 16 months. It was pretty when we got it, just won't last.

Jennifer Hale
Very nice, we went to a jeweler for my wife and the jeweler commented on how nice the ring was, great for jobs working with hands

Dawn Bowen
What a piece of junk. Supposed to be lustrous gold color, but a you can see from the photo (taken in natural light just to be sure) it is a rusty red color with the faintest of gold - sort of. I cannot believe I actually p[aid almost $35 for this even if the color was correct. I think the exorbitant price is set to try and convince buyers its really of high quality and indistinguishable from the real thing -- and its not on either account. Its very cheaply made, sort of the thing you would expect to get out of a bubble gum machine or for exchange of a few tickets at the kids arcade prize booth. I suppose this quality probably applies to all Knot Theory silicone rings. Thank god for Amazon's return policy. Never again.

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