Size Guide
Rings
IRE/UK Size | Approx US Size | Approx EU Size | Inside Diameter (mm) |
K | 5 1/2 | 50 1/4 | 15.9 |
L | 6 | 51 1/2 | 16.3 |
M | 6 1/2 | 52 1/2 | 16.7 |
N | 7 | 54 | 17.1 |
O | 7 1/2 | 55 1/4 | 17.5 |
P | 8 | 56 | 17.9 |
TIP Preferably measure your fingers when your hands are warm but not too hot or cold as this will give the most accurate reading.