Size Chart:（Product Measurement）

6Y:Bicep Length:7.6IN,Bust:23.2IN,Cuff:4.8IN,Length:12.8IN,Shoulder:10.5IN,Sleeve Length:15.7IN

7Y:Bicep Length:8.0IN,Bust:24.4IN,Cuff:5.0IN,Length:13.5IN,Shoulder:10.9IN,Sleeve Length:16.5IN

8Y:Bicep Length:8.3IN,Bust:25.6IN,Cuff:5.1IN,Length:14.2IN,Shoulder:11.4IN,Sleeve Length:17.3IN

9Y:Bicep Length:8.6IN,Bust:26.8IN,Cuff:5.3IN,Length:14.8IN,Shoulder:11.9IN,Sleeve Length:18.1IN

10Y:Bicep Length:8.9IN,Bust:28.0IN,Cuff:5.4IN,Length:15.5IN,Shoulder:12.4IN,Sleeve Length:18.9IN

11-12Y:Bicep Length:9.5IN,Bust:30.3IN,Cuff:5.7IN,Length:16.9IN,Shoulder:13.3IN,Sleeve Length:20.5IN

13-14Y:Bicep Length:10.2IN,Bust:32.7IN,Cuff:6.1IN,Length:18.2IN,Shoulder:14.3IN,Sleeve Length:22.0IN

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