Size chart:

Size	Shoulder width	Chest	Sleeve length	Length
M	46cm 18.11 Inches	108cm 42.52 Inches	63cm 24.80 Inches	70cm 27.56 Inches
L	47.5cm 18.70 Inches	112cm 44.09 Inches	64cm 25.20 Inches	72cm 28.35 Inches
XL	49cm 19.29 Inches	116cm 45.67 Inches	65cm 25.59 Inches	74cm 29.13 Inches
2XL	50.5cm 19.88 Inches	120cm 47.24 Inches	66cm 25.98 Inches	76cm 29.92 Inches

Warm tips: All are measured manually in a flat-laid position, with an allowable error of some 1-3cm. All dimensions are subject to the actual object. Unit: cm