Size Chart:(Product Measurement)
8Y:Bust:23.2-31.1IN,Top Length:9.2IN,Underbust:20.9IN,Bottoms Length:9.2IN,Hip Size:24.0IN,Waist Size:19.7-29.5IN
9Y:Bust:24.4-32.3IN,Top Length:9.7IN,Underbust:22.0IN,Bottoms Length:9.5IN,Hip Size:25.2IN,Waist Size:20.9-30.7IN
10Y:Bust:25.6-33.5IN,Top Length:10.2IN,Underbust:23.2IN,Bottoms Length:9.8IN,Hip Size:26.4IN,Waist Size:22.0-31.9IN
11Y:Bust:26.8-34.6IN,Top Length:10.7IN,Underbust:24.4IN,Bottoms Length:10.2IN,Hip Size:27.6IN,Waist Size:23.2-33.1IN
12Y:Bust:28.0-35.8IN,Top Length:11.3IN,Underbust:25.6IN,Bottoms Length:10.5IN,Hip Size:28.7IN,Waist Size:24.4-34.3IN
This data was obtained from manually measuring the product, it may be off by 1-2 IN