Size chart:

Size	Shoulder width	Chest	Sleeve length	Length
S	57.5 cm 22.64 Inches	126 cm 49.61 Inches	54.5 cm 21.46 Inches	64 cm 25.20 Inches
M	59 cm 23.23 Inches	130 cm 51.18 Inches	56 cm 22.05 Inches	66 cm 25.98 Inches
L	60.5 cm 23.82 Inches	134 cm 52.76 Inches	57.5 cm 22.64 Inches	68 cm 26.77 Inches
XL	62 cm 24.41 Inches	138 cm 54.33 Inches	59 cm 23.23 Inches	70 cm 27.56 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