You don’t know your ring size? follow the next steps:
1. Take a string or strip of paper and wrap it around the base of the desired finger.
2. Mark the point where the end meets the string or paper.
3. Measure the string or paper on a ruler in millimeters to the point where you marked it. Find the closest corresponding ring size on the chart below.
Tips and Tricks:
1. Measure your fingers at the end of the day when they are largest.
2. Cold weather can shrink your fingers, so make sure they are warm.
3. If you are between two numbers, select the larger one.
The average men’s ring size is 62.
| Circumference (mm) | Diameter (mm) | Zeneru Europe | UK | US |
| 51.9 | 16.5 | 52 | L 1/2 | 6 |
| 54.4 | 17.3 | 54 | N 1/2 | 7 |
| 55.1 | 17.5 | 55 | O | 7 1/4 |
| 57.0 | 18.1 | 57 | P 1/2 | 8 |
| 58.9 | 18.8 | 59 | R | 8 3/4 |
| 60.2 | 19.2 | 60 | S | 9 1/4 |
| 62.1 | 19.8 | 62 | T 1/2 | 10 |
| 64.0 | 20.4 | 64 | V | 10 3/4 |
| 65.3 | 20.8 | 65 | W | 11 1/4 |
| 65.9 | 21.0 | 66 | W 1/2 | 11 1/2 |
| 68.5 | 21.8 | 68 | Z | 12 1/2 |
