All measurements in cm. Measure chest at widest point. When in doubt, size up.

Size	Chest (cm)	Length (cm)	Shoulder
S	96–100	68	42
M	100–104	70	44
L	104–108	72	46
XL	108–114	74	48
XXL	114–120	76	50

Oversized fits 1–2 sizes larger. Regular fits true to size.