Size The4 CST
| Size | Body size | Chest(Inch) | Length(Inch) |
| S | 38 | 43.3 | 27.1 |
| M | 40 | 44.8 | 27.9 |
| L | 42 | 46.4 | 28.7 |
| XL | 44 | 48 | 29.5 |
| XXL | 46 | 49.6 | 30.3 |
| XXXL | 48 | 51.1 | 31.1 |
| Size | Body size | Chest(Inch) | Length(Inch) |
| S | 38 | 43.3 | 27.1 |
| M | 40 | 44.8 | 27.9 |
| L | 42 | 46.4 | 28.7 |
| XL | 44 | 48 | 29.5 |
| XXL | 46 | 49.6 | 30.3 |
| XXXL | 48 | 51.1 | 31.1 |