General Size (inches) | Neck | Chest | Waist | Arm |
Small | 14-14.5 | 34-36 | 30-32 | 31.5-32 |
Medium | 15-15.5 | 38-40 | 32-33 | 32.5-33 |
Large | 16-16.5 | 42-44 | 33-34 | 33.5-34 |
X-Large | 17-17.5 | 46-48 | 36-38 | 34.5-35 |
XX-Large | 18-18.5 | 50-52 | 40-42 | 35.5-36 |
XXX-Large | 19-19.5 | 54-56 | 44-46 | 36.7-37 |