Classic unisex fit. Choose your usual size for a regular fit or size up for a looser, oversized look.
| S | M | L | XL | 2XL | 3XL | |
| Width, in | 18.00 | 20.00 | 22.00 | 24.00 | 26.00 | 28.00 |
| Length, in | 28.00 | 29.00 | 30.00 | 31.00 | 32.00 | 33.00 |
| Sleeve length, in | 8.23 | 8.50 | 8.74 | 9.02 | 9.25 | 9.49 |
| Size tolerance, in | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
| S | M | L | XL | 2XL | 3XL | |
| Width, cm | 45.72 | 50.80 | 55.88 | 60.96 | 66.04 | 71.12 |
| Length, cm | 71.12 | 73.66 | 76.20 | 78.74 | 81.28 | 83.82 |
| Sleeve length, cm | 20.90 | 21.60 | 22.20 | 22.90 | 23.50 | 24.10 |
| Size tolerance, cm | 3.81 | 3.81 | 3.81 | 3.81 | 3.81 | 3.81 |
Width: Measured across the chest from armpit to armpit.
Length: Measured from the highest point of the shoulder to the bottom hem.
Sleeve length: Measured from the centre back of the neck to the end of the sleeve.