Size Chart:（Product Measurement）

XXS:Bicep Length:15.2IN,Cuff:9.8IN,Length:14.5/15.7IN,Shoulder:22.0IN,Sleeve Length:20.7IN

XS:Bicep Length:15.7IN,Cuff:10.2IN,Length:14.7/15.9IN,Shoulder:22.6IN,Sleeve Length:21.0IN

S:Bicep Length:16.1IN,Cuff:10.6IN,Length:15.0/16.1IN,Shoulder:23.2IN,Sleeve Length:21.3IN

M:Bicep Length:16.6IN,Cuff:11.0IN,Length:15.2/16.4IN,Shoulder:23.9IN,Sleeve Length:21.5IN

L:Bicep Length:17.3IN,Cuff:11.6IN,Length:15.6/16.7IN,Shoulder:24.8IN,Sleeve Length:21.9IN

XL:Bicep Length:18.0IN,Cuff:12.2IN,Length:15.9/17.1IN,Shoulder:25.7IN,Sleeve Length:22.2IN

XXL:Bicep Length:18.7IN,Cuff:12.8IN,Length:16.3/17.4IN,Shoulder:26.7IN,Sleeve Length:22.5IN

XXXL:Bicep Length:19.4IN,Cuff:13.4IN,Length:16.6/17.8IN,Shoulder:27.6IN,Sleeve Length:22.8IN

XXXXL:Bicep Length:20.2IN,Cuff:14.0IN,Length:17.0/18.1IN,Shoulder:28.6IN,Sleeve Length:23.1IN

This data was obtained from manually measuring the product, it may be off by 1-2 IN