| Size | UK S | UK M | UK L | UK XL | UK XXL |
| Asia S / US XS | Asia M / US S | Asia L / US M | Asia XL / US L | Asia XXL / US XL | |
| Body Length | 67 cm | 69 cm | 71 cm | 73 cm | 75 cm |
| Chest (Across) | 51 cm | 54 cm | 57 cm | 60 cm | 63 cm |
| Shoulders (Across) | 47 cm | 49 cm | 52 cm | 54 cm | 56 cm |
| Hem (Across) | 51 cm | 54 cm | 57 cm | 60 cm | 63 cm |