Size Chart:（Product Measurement）

8Y:Bicep Length:10.0IN,Bust:30.7IN,Cuff:9.6IN,Length:16.1IN,Shoulder:12.0IN,Sleeve Length:5.2IN,Waist Size:30.3IN

9Y:Bicep Length:10.3IN,Bust:31.9IN,Cuff:9.9IN,Length:16.9IN,Shoulder:12.5IN,Sleeve Length:5.4IN,Waist Size:31.5IN

10Y:Bicep Length:10.6IN,Bust:33.1IN,Cuff:10.2IN,Length:17.7IN,Shoulder:13.0IN,Sleeve Length:5.5IN,Waist Size:32.7IN

11Y:Bicep Length:10.9IN,Bust:34.3IN,Cuff:10.6IN,Length:18.5IN,Shoulder:13.5IN,Sleeve Length:5.7IN,Waist Size:33.9IN

12Y:Bicep Length:11.3IN,Bust:35.4IN,Cuff:10.9IN,Length:19.3IN,Shoulder:13.9IN,Sleeve Length:5.8IN,Waist Size:35.0IN

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