Size Chart:(Product Measurement)
8Y:Bottoms Length:9.1IN,Hip Size:24.0IN,Waist Size:21.3-29.5IN,Bottoms Length:11.8IN,Waist Size:21.3-29.5IN,Bust:24.4-30.7IN,Top Length:10.8IN
9Y:Bottoms Length:9.4IN,Hip Size:25.2IN,Waist Size:22.4-30.7IN,Bottoms Length:12.8IN,Waist Size:22.0-30.7IN,Bust:25.6-31.9IN,Top Length:11.3IN
10Y:Bottoms Length:9.7IN,Hip Size:26.4IN,Waist Size:23.6-31.9IN,Bottoms Length:13.8IN,Waist Size:22.8-31.9IN,Bust:26.8-33.1IN,Top Length:11.9IN
11-12Y:Bottoms Length:10.3IN,Hip Size:28.7IN,Waist Size:26.0-34.3IN,Bottoms Length:15.4IN,Waist Size:24.4-34.3IN,Bust:29.1-35.4IN,Top Length:12.9IN
This data was obtained from manually measuring the product, it may be off by 1-2 IN