Bangle size is measured by the size of your hand.
To measure your bangle size, tuck your thumb into the palm of your hand and using a thin rope / thread, measure your hand all the way around the set of knuckles closest to your wrist as seen in the image.
Keep the thread / rope in a ruler and find the length. Compare it with the below chart and find the size.
| Bangle Size | Circumference(Inches) | MM |
|---|---|---|
| 2-2 | 6.67 | 169.4 |
| 2-4 | 7.06 | 179.6 |
| 2-6 | 7.46 | 189.5 |
| 2-8 | 7.85 | 199.4 |
| 2-10 | 8.24 | 209.3 |
Here is another method to find the bangle size if you already have a bangle with you which fits properly. Measure the inner diameter of the bangle using a ruler. It gives the measurement in millimeter. Compare it with the below chart.
| Bangle Size | Diameter(Inches) | MM |
|---|---|---|
| 2-2 | 2.125 | 54 |
| 2-4 | 2.25 | 57.2 |
| 2-6 | 2.375 | 60.3 |
| 2-8 | 2.5 | 63.5 |
| 2-10 | 2.625 | 66.7 |