Size Chart:（Product Measurement）

8Y:Sleeve Length:6.4IN,Bust:20.5IN,Length:30.5IN,Waist Size:29.1-20.9IN

9Y:Sleeve Length:6.5IN,Bust:21.7IN,Length:32.5IN,Waist Size:30.3-21.7IN

10Y:Sleeve Length:6.7IN,Bust:22.8IN,Length:34.4IN,Waist Size:31.5-22.4IN

11Y:Sleeve Length:6.9IN,Bust:24.0IN,Length:36.4IN,Waist Size:32.7-23.2IN

12Y:Sleeve Length:7.0IN,Bust:25.2IN,Length:38.4IN,Waist Size:33.9-24.0IN

This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN