Size Chart:（Product Measurement）

6Y:Bicep Length:11.0IN,Bust:29.3IN,Cuff:10.2IN,Length:18.3IN,Shoulder:12.0IN,Sleeve Length:5.9IN

7Y:Bicep Length:11.3IN,Bust:30.5IN,Cuff:10.5IN,Length:19.1IN,Shoulder:12.5IN,Sleeve Length:6.1IN

8Y:Bicep Length:11.6IN,Bust:31.7IN,Cuff:10.8IN,Length:19.9IN,Shoulder:13.0IN,Sleeve Length:6.3IN

9Y:Bicep Length:11.9IN,Bust:32.9IN,Cuff:11.1IN,Length:20.7IN,Shoulder:13.5IN,Sleeve Length:6.5IN

10Y:Bicep Length:12.2IN,Bust:34.1IN,Cuff:11.5IN,Length:21.5IN,Shoulder:13.9IN,Sleeve Length:6.7IN

11-12Y:Bicep Length:12.9IN,Bust:36.4IN,Cuff:12.1IN,Length:23.0IN,Shoulder:14.9IN,Sleeve Length:7.1IN

13-14Y:Bicep Length:13.5IN,Bust:38.8IN,Cuff:12.7IN,Length:24.6IN,Shoulder:15.8IN,Sleeve Length:7.5IN

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