How to measure:
- Chest: With your arms relaxed by your side, measure around the fullest part of your chest.
- Waist: Measure around your natural waist line
| SIZE | CHEST (in) | WAIST (in) |
| XS | 31" - 33" | 24" - 25" |
| SM | 33" - 35" | 26" - 27" |
| MD | 35" - 37" | 28" - 29" |
| LG | 37" - 39" | 30" - 31" |
| XL | 39" - 41" | 31" - 33" |