We have listed the simple size first and then the user's recommended measurements: user height/chest circumference. These are fitted with a bit of a slim waist for sharper looks.
The charts below show the actual measurements of the shirt laid flat: widths at the chest (pit-pit), waist, and hem, back length from the base of the collar to the hem, and sleeve length from the shoulder seam, including the cuff.
Metric
Size | Chest Width | Waist Width | Hem Width | Center back length | Sleeve length
X-Small Regular | 50 cm | 40 cm | 46 cm | 69 cm | 66 cm
Small Regular | 54 cm | 45 cm | 50 cm | 70 cm | 67 cm
Medium Regular | 58 cm | 50 cm | 54 cm | 71 cm | 68 cm
Large Regular | 62 cm | 55 cm | 58 cm | 72 cm | 69 cm
X-Large Regular | 66 cm | 60 cm | 62 cm | 73 cm | 69 cm
2X-Large Regular | 71 cm | 65 cm | 69 cm | 74 cm | 70 cm
Medium Long | 58 cm | 50 cm | 54 cm | 75 cm | 71 cm
Large Long | 62 cm | 55 cm | 58 cm | 76 cm | 72 cm
X-Large Long | 66 cm | 60 cm | 62 cm | 77 cm | 73 cm
Imperial
Size | Chest Width | Waist Width | Hem Width | Center back length | Sleeve length
X-Small Regular | 19.7" | 15.8" | 18.1" | 27.2" | 26.0"
Small Regular | 21.3" | 17.7" | 19.7" | 27.6" | 26.4"
Medium Regular | 22.8" | 19.7" | 21.3 | 28.0" | 26.8"
Large Regular | 24.4" | 21.7" | 22.8" | 28.4" | 27.2"
X-Large Regular | 26.0" | 23.6" | 24.4" | 28.7" | 27.2"
2X-Large Regular | 28.0" | 25.6" | 27.2" | 29.1" | 27.6"
Medium Long | 22.8" | 19.7" | 21.3" | 29.5" | 28.0"
Large Long | 24.4" | 21.7" | 22.8" | 29.9" | 28.4"
X-Large Long | 26.0" | 23.6" | 24.4" | 30.3" | 28.7"