Size Chart:(Product Measurement)
S:Bust:37.8IN,Shoulder:18.9IN,Sleeve Length:21.3IN,Length:21.3IN
M:Bust:39.4IN,Shoulder:19.3IN,Sleeve Length:21.7IN,Length:21.7IN
L:Bust:40.9IN,Shoulder:19.7IN,Sleeve Length:22.0IN,Length:22.0IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN