Size Diameter (Inches) Diameter (MM)
2.2 2.2" 54 mm
2.4 2.3" 57.5 mm
2.6 2.4" 60.5 mm
2.8 2.5" 63.5 mm
2.10 2.7" 67 mm

 

1. Take a bangle/bracelet that you already have and place over a ruler/scale
2. Measure the inner diammeter
3. Use the following chart to determine your size