Size Guide - Unit Mens T-shirt
| Size | Chest half width(cm) | Length (cm) |
| XS | 47.5 | 71.7 |
| S | 50 | 73.3 |
| M | 52.5 | 74.9 |
| L | 55 | 76.5 |
| XL | 57.5 | 78.1 |
| 2XL | 65 | 81.5 |
| 3XL | 67.5 | 83.1 |
| 5XL | 70 | 84.7 |
| 5XL | 72.5 | 86.3 |
| Size | Chest half width(cm) | Length (cm) |
| XS | 47.5 | 71.7 |
| S | 50 | 73.3 |
| M | 52.5 | 74.9 |
| L | 55 | 76.5 |
| XL | 57.5 | 78.1 |
| 2XL | 65 | 81.5 |
| 3XL | 67.5 | 83.1 |
| 5XL | 70 | 84.7 |
| 5XL | 72.5 | 86.3 |