| XXS | 66-74 |
| XS | 74-82 |
| S | 82-90 |
| M | 90-98 |
| L | 98-106 |
| XL | 106-118 |
| XXL | 118-130 |
| 3XL | 130-142 |
| 4XL | 142-154 |
| 5XL | 154-166 |
| XXS | 70-78 |
| XS | 78-86 |
| S | 86-94 |
| M | 94-102 |
| L | 102-110 |
| XL | 110-118 |
| XXL | 118-130 |
| 3XL | 130-142 |
| 4XL | 142-154 |
| 5XL | 154-166 |
The standard EN 13402-3 of 2013 introduces the new normalized sizes: is an open and flexible system by stairs of primary dimensions with fixed intervals.
The code letters are based on the circumference of the chest / breast and do not apply to boys, girls and children(s).
The above tables are extracted from the norm on pages 34 and 35 for the loose fitting clothing