ISO 70 in US Ring Size
Inner circumference:67.2–72.2mm
Size Chart
| ISO | US | UK |
|---|---|---|
| 66 | 11.5 | W |
| 67 | 12 | X |
| 68 | 12.5 | Y |
| 70 | 13 | Z |
| 71 | 13.5 | Z1 |
| 72 | 14 | Z2 |
Frequently Asked Questions
What is ISO 70 in US rings size?
ISO 70 converts to approximately US 13 in rings sizing.
How do I convert ISO 70 to US?
ISO 70 equals US 13. This conversion is based on standard sizing charts, but may vary by brand.
What ring size should I order if I'm ISO 70?
If your ring size is ISO 70, order US 13. When in doubt, go slightly larger as rings can be resized down.