Lay your favourite shirt flat on a solid even surface. Refer to the image below and measure the chest and length. Compare to your desired top layer size chart to find your best fit.

Garment Measurements (CM)
These are the measurements of the garment, not the person wearing the garment.
Please note measurements can vary within 1cm. This is within our tolerance.
| SIZE | 1/2 CHEST (CM) | BACK LENGTH (CM) |
|---|---|---|
| 6 | 48 | 65 |
| 8 | 51 | 67 |
| 10 | 54 | 69 |
| 12 | 57 | 71 |
| 14 | 60 | 73 |
| 16 | 63 | 75 |
| 18 | 66 | 77 |
Garment Measurements (Inches)
These are the measurements of the garment, not the person wearing the garment.
Please note measurements can vary within 0.4in. This is within our tolerance.
| SIZE | 1/2 CHEST (in) | BACK LENGTH (in) |
|---|---|---|
| 6 | 18.9 | 25.6 |
| 8 | 20.1 | 26.4 |
| 10 | 21.3 | 27.2 |
| 12 | 22.4 | 28.0 |
| 14 | 23.6 | 28.7 |
| 16 | 24.8 | 29.5 |
| 18 | 26.0 | 30.3 |