Size chart:

Size	Length	Chest	Shoulder width	Sleeve length
S	71 cm 27.95 Inches	110 cm 43.31 Inches	52 cm 20.47 Inches	24.5 cm 9.65 Inches
M	73 cm 28.74 Inches	114 cm 44.88 Inches	53.5 cm 21.06 Inches	25 cm 9.84 Inches
L	75 cm 29.53 Inches	118 cm 46.46 Inches	55 cm 21.65 Inches	25.5 cm 10.04 Inches
XL	77 cm 30.31 Inches	122 cm 48.03 Inches	56.5 cm 22.24 Inches	26 cm 10.24 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