How to Measure Your Size
On this page you will learn about how to measure your size. There is 3 ways to get your size correct. 1: Paper Strip measurement method. 2: String wrapping Method. 3: Buy with the free sizing kit to get your exact size.
Paper Strip measurement method
String wrapping Method
Buy with the free sizing kit to get your exact size
I know my size
Cut a strip of paper long enough to fit around your index finger.
Wrap the paper around the finger for a natural fit, not too tight. Aim for a comfortable yet snug fit.
Use a pen to mark the point where the paper overlaps.
Straighten the paper strip and measure the length from tip to pencil mark. The result is your ring size measurement.
Wrap a piece of thin string around the widest part of your index finger -avoid using string that's made from overly stretchy material.
Wrap the string around the finger, keeping it snug but not too tight. Make a mark with a pen where the ends of the string overlap.
Lay the string flat, then use a ruler to measure from one end of the string to the marked point.
Compare this measurement with the ring size chart to find the corresponding size.
Size |
Outer Diameter |
Inside Diameter |
Circumference |
Width |
|---|---|---|---|---|
| 6 | 22.4 | 16.5 | 51.8 | 8 |
| 7 | 23.3 | 17.4 | 54.7 | 8 |
| 8 | 24.1 | 18.2 | 57.2 | 8 |
| 9 | 24.9 | 19 | 59.7 | 8 |
| 10 | 25.8 | 19.9 | 62.5 | 8 |
| 11 | 26.6 | 20.7 | 65 | 8 |
| 12 | 27.4 | 21.5 | 67.5 | 8 |
| 13 | 28.2 | 28.2 | 70.1 | 8 |
Get a free sizing kit with your order and size at home.
Step 1: Order your UV Pro Ring
Place your order and select the free sizing kit option. We’ll send you a complete set of ring sizers to try at home.
Step 2: Sizing kit delivery
Receive your sizing kit within a few days and try each ring size comfortably.
Step 3: Find your size
Wear your chosen size for a full day to ensure maximum comfort.
Step 4: Get your UV Pro Ring
Confirm your size and we’ll ship your UV Pro Ring right away.