US 5 in ISO Ring Size
Inner circumference:46.8–51.8mm
Size Chart
| US | UK | ISO |
|---|---|---|
| 3.5 | G | 46 |
| 4 | H | 47 |
| 4.5 | I | 48 |
| 5 | J | 49 |
| 5.5 | K | 51 |
| 6 | L | 52 |
| 6.5 | M | 53 |
Frequently Asked Questions
What is US 5 in ISO rings size?
US 5 converts to approximately ISO 49 in rings sizing.
How do I convert US 5 to ISO?
US 5 equals ISO 49. This conversion is based on standard sizing charts, but may vary by brand.
What ring size should I order if I'm US 5?
If your ring size is US 5, order ISO 49. When in doubt, go slightly larger as rings can be resized down.