Size Chart:（Product Measurement）

8Y:Bicep Length:11.4IN,Bust:31.5IN,Cuff:11.0IN,Length:19.9IN,Shoulder:13.2IN,Sleeve Length:6.3IN

9Y:Bicep Length:11.7IN,Bust:32.7IN,Cuff:11.3IN,Length:20.7IN,Shoulder:13.7IN,Sleeve Length:6.5IN

10Y:Bicep Length:12.0IN,Bust:33.9IN,Cuff:11.7IN,Length:21.5IN,Shoulder:14.1IN,Sleeve Length:6.7IN

11-12Y:Bicep Length:12.7IN,Bust:36.2IN,Cuff:12.3IN,Length:23.0IN,Shoulder:15.1IN,Sleeve Length:7.1IN

13-14Y:Bicep Length:13.3IN,Bust:38.6IN,Cuff:12.9IN,Length:24.6IN,Shoulder:16.0IN,Sleeve Length:7.5IN

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