HOW TO CHOOSE YOUR SIZE
| Size | Circumference mm | Diammeter mm |
| 6-6.5 | 60.00 | 19.00 |
| 7-7.5 | 63.00 | 20.00 |
| 8-8.5 | 65.00 | 20.70 |
| 9-9.5 | 68.00 | 21.65 |
| 10-10.5 | 69.00 | 22.00 |
| 11-11.5 | 73.00 | 23.25 |
| 12-12.5 | 75.00 | 23.90 |
| 13-13.5 | 77.00 | 24.60 |
| 14-14.5 | 79.00 | 25.20 |
| 15-15.5 | 82.00 | 26.15 |
| 16-16.5 | 83.00 | 26.50 |
