Size Chart Vest Inches
| Size | Half Chest | Full Back Length |
| M | 20.4 | 23.6 |
| L | 21.2 | 23.6 |
| XL | 21.6 | 24.4 |
| XXL | 22 | 24.8 |
| XXXL | 22.4 | 24.8 |
| Size | Half Chest | Full Back Length |
| M | 20.4 | 23.6 |
| L | 21.2 | 23.6 |
| XL | 21.6 | 24.4 |
| XXL | 22 | 24.8 |
| XXXL | 22.4 | 24.8 |
| CHEST | WAIST | |
| S | 99.1 | 43.2 |
| M | 95-99 | 79-83 |
| L | 101-105 | 85-89 |
| XL | 107-111 | 91-95 |
| XXL | 113-117 | 97-101 |
| XXXL | 119-123 | 103-107 |