Size Chart:（Product Measurement）

8Y:Bicep Length:8.0IN,Bust:25.2IN,Cuff:5.6IN,Length:13.0IN,Shoulder:11.3IN,Sleeve Length:17.7IN,Bicep Length:8.0IN,Bust:25.2IN,Cuff:5.6IN,Length:13.0IN,Shoulder:11.3IN,Sleeve Length:17.7IN,Bicep Length:8.0IN,Bust:25.2IN,Cuff:5.6IN,Length:13.0IN,Shoulder:11.3IN,Sleeve Length:17.7IN

9Y:Bicep Length:8.3IN,Bust:26.4IN,Cuff:5.7IN,Length:13.6IN,Shoulder:11.7IN,Sleeve Length:18.5IN,Bicep Length:8.3IN,Bust:26.4IN,Cuff:5.7IN,Length:13.6IN,Shoulder:11.7IN,Sleeve Length:18.5IN,Bicep Length:8.3IN,Bust:26.4IN,Cuff:5.7IN,Length:13.6IN,Shoulder:11.7IN,Sleeve Length:18.5IN

10Y:Bicep Length:8.7IN,Bust:27.6IN,Cuff:5.9IN,Length:14.2IN,Shoulder:12.2IN,Sleeve Length:19.3IN,Bicep Length:8.7IN,Bust:27.6IN,Cuff:5.9IN,Length:14.2IN,Shoulder:12.2IN,Sleeve Length:19.3IN,Bicep Length:8.7IN,Bust:27.6IN,Cuff:5.9IN,Length:14.2IN,Shoulder:12.2IN,Sleeve Length:19.3IN

11Y:Bicep Length:9.0IN,Bust:28.7IN,Cuff:6.1IN,Length:14.8IN,Shoulder:12.7IN,Sleeve Length:20.1IN,Bicep Length:9.0IN,Bust:28.7IN,Cuff:6.1IN,Length:14.8IN,Shoulder:12.7IN,Sleeve Length:20.1IN,Bicep Length:9.0IN,Bust:28.7IN,Cuff:6.1IN,Length:14.8IN,Shoulder:12.7IN,Sleeve Length:20.1IN

12Y:Bicep Length:9.3IN,Bust:29.9IN,Cuff:6.2IN,Length:15.4IN,Shoulder:13.1IN,Sleeve Length:20.9IN,Bicep Length:9.3IN,Bust:29.9IN,Cuff:6.2IN,Length:15.4IN,Shoulder:13.1IN,Sleeve Length:20.9IN,Bicep Length:9.3IN,Bust:29.9IN,Cuff:6.2IN,Length:15.4IN,Shoulder:13.1IN,Sleeve Length:20.9IN

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