Knot Theory Story
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Announcement
Last updated on May 1, 2022
Reviews
4.8
(11915)
Average item review
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.
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Caitlin on Oct 12, 2026
5 out of 5 starsJust as described! I love to use this for working out so I don't ruin my ring.
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Haley on Sep 18, 2026
5 out of 5 starsMy husband loves his ring, definitely better than his bulky one!
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Jamie on Aug 22, 2026
5 out of 5 starsJust as described. It looks even better in person. Will definitely be ordering from this shop again
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Elizabeth on Aug 20, 2026
5 out of 5 starsIt will be perfect. Thank you for being a part of my big day.
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Faith on Oct 17, 2026
4 out of 5 starsThe ring looks amazing, my partner absolutely loves it! It came in a lot later than I was hoping due to inventory issues, but thankfully that was handled
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About knotheory
Sales
55,763
On Etsy since 2011
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Knot Theory Dual Layer silicone rings with panoramic mountain engraving -
Knot Theory Cosmic purple stacked with Enchanted Forest in pyramid and arc stacklets! -
Show all your colours with Knot Theory rainbow rings <3 #loveislove -
Knot Theory Claddagh engraving on Enchanted Forest green rings -
Knot Theory Dual Layer silicone rings with panoramic forest engraving
Shop about video description
Shop members
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Tanya
Owner, Designer
Production partners
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Lucky Gifts Silicone Products
China
We chose Lucky Gifts to create our rings because they produce high quality silicone rings with premium materials and utmost attention to details.
Shop policies
Last updated on May 1, 2022
Shipping
See item details for estimated arrival times.
Customs and import taxes
For US deliveries, Etsy policy requires that import duties and fees are included in the checkout price. Non-US buyers may need to pay these fees upon delivery. You can message me to confirm how these fees will be paid for your order. I'm not responsible for any customs-related delays.
Digital downloads
Instant downloads
Your files will be available to download once payment is confirmed. Here's how.
Payment options
Secure options
Accepts Etsy Gift Cards and Etsy Credits
Etsy keeps your payment information secure. Etsy shops never receive your credit card information.
Returns & exchanges
See item details for return and exchange eligibility.
Cancellations
Cancellations: not accepted
Please contact the seller if you have any problems with your order.
More information
Last updated on
Dec 17, 2025
Frequently asked questions
Sizing details
The best way to find your size:
https://knotheory.com/blogs/whats-my-silicone-ring-size/how-do-i-find-my-ring-size
On your first ring with us, if you have concerns regarding fit, just let us know. We’ll make sure you get the perfect fit without paying extra for orders in Canada and USA. For international orders, there will be a charge for shipping the replacement ring.
For engraved and custom-engraved rings, we offer a one-time replacement to re-engrave the correct size you need for a small re-engrave fee. The ring size exchange is on us, however the re-engrave fee is $12 for each ring and $4 for each additional side.
Care instructions
Wash your silicone ring with mild soap as needed. Avoid leaving the ring in extreme heat conditions (such as long exposure in direct sun) and exposure to harsh chemicals.
Size Exchange
If you need a size exchange, please contact us within 14 days of delivery.
We offer a perfect fit promise, to make sure you get the perfect fit without paying for the ring or the shipping (in US and Canada).
For engraved rings (custom or not), the re-engrave fee is $12 for each engraving side and $4 for each additional side.
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