Sizing Charts - ETNZ
| MENS | SM | ME | LA | XL | 2XL | 3XL |
| chest (in) | 36" | 36" | 42" | 45" | 48" | 51" |
| chest (cm) | 92 | 100 | 107 | 114 | 122 | 130 |
| LADIES | 8 | 10 | 12 | 14 | 16 | 18 |
| chest (in) | 32" | 34" | 36" | 38" | 40" | 42" |
| chest (cm) | 83 | 88 | 93 | 98 | 103 | 108 |
| MENS | SM | ME | LA | XL | 2XL | 3XL |
| chest (in) | 36" | 36" | 42" | 45" | 48" | 51" |
| chest (cm) | 92 | 100 | 107 | 114 | 122 | 130 |
| LADIES | 8 | 10 | 12 | 14 | 16 | 18 |
| chest (in) | 32" | 34" | 36" | 38" | 40" | 42" |
| chest (cm) | 83 | 88 | 93 | 98 | 103 | 108 |