Measurement Guide:
- Measure the circumference around the widest part of the bicep
| Bicep Circumference (in) | Bicep Circumference (cm) | |
| S | 8 - 10" | 20 - 25cm |
| M | 10 - 12" | 25 - 30cm |
| L | 12 - 14" | 30 - 35cm |
| XL | 14 - 16" | 35 - 40cm |
Note: All measurements are provided by the manufacturer and may vary depending on how measurements are acquired.