Size Chart:（Product Measurement）

8Y:Bicep Length:11.4IN,Bust:31.9IN,Cuff:10.8IN,Length:19.7IN,Sleeve Length:9.8IN

9Y:Bicep Length:11.7IN,Bust:33.1IN,Cuff:11.1IN,Length:20.5IN,Sleeve Length:10.1IN

10Y:Bicep Length:12.0IN,Bust:34.3IN,Cuff:11.4IN,Length:21.3IN,Sleeve Length:10.4IN

11Y:Bicep Length:12.3IN,Bust:35.4IN,Cuff:11.7IN,Length:22.0IN,Sleeve Length:10.7IN

12Y:Bicep Length:12.6IN,Bust:36.6IN,Cuff:12.0IN,Length:22.8IN,Sleeve Length:11.1IN

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