Size Chart:(Product Measurement)
S:Bust:40.2IN,Shoulder:17.3IN,Sleeve Length:22.8IN,Length:27.2IN
M:Bust:41.7IN,Shoulder:17.7IN,Sleeve Length:23.2IN,Length:27.6IN
L:Bust:44.1IN,Shoulder:18.1IN,Sleeve Length:23.6IN,Length:28.1IN
XL:Bust:46.5IN,Shoulder:18.5IN,Sleeve Length:24.0IN,Length:28.7IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN