Imperial to Metric Conversion Chart
For accuracy during our production process, we use a metric sizing system. This means that all our iron on transfer sizes are based in CM, rather than inches. A lot of customers still ask us for 2" lettering and are more than happy to receive 5cm lettering as there is only 8mm difference.
For your convenience, please use the chart below to aid you in ordering iron on letters / numbers / transfers in a size familiar to you.
| Inches | Centimeter Conversion | Suggested Ordering Size |
| 2" | 5.08cm | 5cm |
| 3" | 7.62cm | 7.5cm |
| 4" | 10.16cm | 10cm |
| 5" | 12.70cm | 12.5cm |
| 6" | 15.24cm | 15cm |
| 7" | 17.78cm | 18cm |
| 8" | 20.32cm | 20cm |
| 9" | 22.86cm | 22cm |
If you require a specific size, then please contact us and we will be more than happy to help.
