Size Chart:（Product Measurement）
8Y:Hip Size:25.2IN,Length:31.1IN,Thigh:15.4IN,Waist Size:20.9IN,Bust:24.0IN,Cuff:7.8IN,Length:11.8IN,Shoulder:11.4IN,Sleeve Length:4.9IN

9Y:Hip Size:26.4IN,Length:32.5IN,Thigh:16.1IN,Waist Size:21.5IN,Bust:25.2IN,Cuff:8.1IN,Length:12.3IN,Shoulder:11.9IN,Sleeve Length:5.1IN

10Y:Hip Size:27.6IN,Length:33.9IN,Thigh:16.8IN,Waist Size:22.0IN,Bust:26.4IN,Cuff:8.4IN,Length:12.8IN,Shoulder:12.4IN,Sleeve Length:5.2IN

11-12Y:Hip Size:29.9IN,Length:36.6IN,Thigh:18.2IN,Waist Size:23.2IN,Bust:28.7IN,Cuff:9.0IN,Length:13.9IN,Shoulder:13.3IN,Sleeve Length:5.6IN

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