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Taurus Moon energy is slow and strong. It doesn’t rush. It builds. It protects. You feel through touch, scent, and sound. This ring helps you root into what matters most: loyalty, love, and the simple pleasures that fill your soul.
Wear it when you need to slow down. To return to your body. To remember that what you build with care will last.
The Arc 4mm ring feels like a soft promise around your finger. Smooth, breathable, and easy to wear, it brings lasting comfort. The gold inlay glows like warmth and luxury. Engrave the inside with a word or wish that brings you peace, love, or strength.
Pair it with your Sun and Rising sign rings to hold your full energy. Stack it with a thin braided ring to bring texture and quiet beauty to your look.
Our signature inner wall curves gently to let air flow, delivering all-day breathable comfort without skin irritation, chafing, or pinching.
No Sweat Traps: Grooved rings trap sweat, dirt, and lotion. Our smooth interior is hygienic and easy to clean.
Ergonomic Pressure Relief: The gently curved inner wall spreads pressure evenly across your finger, eliminating hard edges that bite into your skin.
No Finger "Muffin-Top": Sits naturally against your skin to prevent pinching, deep ring marks, and skin bulge over the band.
Breakaway Protection: Engineered to flex and safely snap under high pressure to prevent ring avulsion injuries.
Hypoallergenic & Non-Toxic: Crafted from 100% skin-safe, non-porous silicone with metal-free pigments that won't irritate sensitive skin.
We want you to experience the comfort of wearing a perfectly sized silicone ring, so if your first ring with us doesn't fit seamlessly, we’ll exchange it for free.
You’ll receive tracking info as soon as your order ships.
Need help? Contact us or check out our FAQ.
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Feel Our Difference

CURVED FOR ALL-DAY COMFORT
Knot Theory’s signature curved interior contours your finger for a more comfortable, breathable fit - without the pinching and “finger muffin-top”.

SMOOTH. CLEAN. BREATHABLE.
No grooves to collect sweat, lotion, and dirt. Our smooth, curved interior encourages airflow, reduces moisture buildup, and rinses clean in seconds.

REFINED, NOT RUBBERY
A sleek, thoughtfully proportioned profile - never bulky, flimsy, or tire-like. Every Knot Theory ring undergoes rigorous quality checks, because silicone shouldn’t mean settling.