Size Chart:(Product Measurement)
8Y:Bust:23.6-29.5IN,Underbust:22.4IN,Hip Size:24.4IN,Waist Size:20.5-29.5IN,Length:13.8IN,Waist Size:20.5-29.5IN
9Y:Bust:24.8-30.7IN,Underbust:23.6IN,Hip Size:25.6IN,Waist Size:21.7-30.7IN,Length:14.6IN,Waist Size:21.3-30.7IN
10Y:Bust:26.0-31.9IN,Underbust:24.8IN,Hip Size:26.8IN,Waist Size:22.8-31.9IN,Length:15.4IN,Waist Size:22.0-31.9IN
11Y:Bust:27.2-33.1IN,Underbust:26.0IN,Hip Size:28.0IN,Waist Size:24.0-33.1IN,Length:16.1IN,Waist Size:22.8-33.1IN
12Y:Bust:28.3-34.3IN,Underbust:27.2IN,Hip Size:29.1IN,Waist Size:25.2-34.3IN,Length:16.9IN,Waist Size:23.6-34.3IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN