Size Chart:（Product Measurement）

6Y:Bicep Length:12.4IN,Bust:33.5IN,Cuff:9.5IN,Length:21.7/20.9IN,Shoulder:13.0IN,Sleeve Length:16.3IN

7Y:Bicep Length:12.7IN,Bust:34.6IN,Cuff:9.7IN,Length:22.4/21.7IN,Shoulder:13.5IN,Sleeve Length:17.1IN

8Y:Bicep Length:13.0IN,Bust:35.8IN,Cuff:9.8IN,Length:23.2/22.4IN,Shoulder:14.0IN,Sleeve Length:17.9IN

9Y:Bicep Length:13.3IN,Bust:37.0IN,Cuff:10.0IN,Length:24.0/23.2IN,Shoulder:14.4IN,Sleeve Length:18.7IN

10Y:Bicep Length:13.6IN,Bust:38.2IN,Cuff:10.2IN,Length:24.8/24.0IN,Shoulder:14.9IN,Sleeve Length:19.5IN

11-12Y:Bicep Length:14.3IN,Bust:40.6IN,Cuff:10.5IN,Length:26.4/25.5IN,Shoulder:15.9IN,Sleeve Length:21.1IN

13-14Y:Bicep Length:14.9IN,Bust:42.9IN,Cuff:10.8IN,Length:28.0/27.0IN,Shoulder:16.8IN,Sleeve Length:22.6IN

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