DescriptionSize Chart:（Product Measurement）S:Bicep Length:13.0INBust:33.9INCuff:6.3INLength:22.8INShoulder:13.0INSleeve Length:23.6INM:Bicep Length:13.5INBust:35.4INCuff:6.7INLength:23.2INShoulder:13.4INSleeve Length:24.0INL:Bicep Length:14.3INBust:37.8INCuff:7.2INLength:23.8INShoulder:14.0INSleeve Length:24.5INXL:Bicep Length:15.1INBust:40.2INCuff:7.6INLength:24.4INShoulder:14.6INSleeve Length:25.0INThis data was obtained from manually measuring the product it may be off by 1-2 CM