This method is extremely helpful in choosing your bangle size.
Using a measuring tape or a thread measure the width of your closed fist from the top center of one knuckle to the other. This is the diameter for the closet bangle size.

Size chart
| Diameter in inches | Circumference in Inches | S/M/L | Bangle Size |
| 2.125" | 6.67" | Very Small | 2-2 |
| 2.25" | 7.06" | Small | 2-4 |
| 2.375" | 7.46" | Medium | 2-6 |
| 2.5" | 7.85" | Medium Plus | 2-8 |
| 2.265" | 8.24" | Large | 2-10 |
| 2.75" | 8.64" | Large Plus | 2-12 |
| 2.875" | 9.03" | X-Large | 2-14 |
| 3" | 9.42" | XX-Large | 3 |