Luna Ring 2.0 Sizing Kit

Luna helps you unlock your true potential. The Luna Ring 2.0 Sizing Kit includes 10 non-functional rings in sizes 6 through 15, designed purely for testing the perfect fit before purchasing your final ring. Wear your chosen size on your preferred finger (index finger recommended) for 24 hours in varied conditions to allow for natural finger swelling.

The fit is right when the ring stays secure without gaps or movement, and feels comfortable throughout the day. If the ring slides off when you shake your hand or creates a large gap when you make a fist, the size is too large. If it feels tight or uncomfortable, try a smaller size.

We recommend thorough, extended testing to ensure you select the ideal size for your needs. Size 15 is available for reference to confirm that size 14 isn't too small—we're working to make size 15 available for purchase soon. 

If you've opted into marketing emails, you'll automatically receive a discount code to recoup the cost of this kit and shipping when you purchase your Luna Ring 2.0. Contact customer  service for the code if you'd prefer to opt out rather. Let's find your Luna Ring!