Size Chart:(Product Measurement)
8Y:Bust:24.4IN,Top Length:9.8IN,Underbust:20.5-29.1IN,Bottoms Length:9.1IN,Hip Size:23.6IN,Waist Size:20.5-29.9IN
9Y:Bust:25.6IN,Top Length:10.2IN,Underbust:21.7-30.3IN,Bottoms Length:9.4IN,Hip Size:24.8IN,Waist Size:21.3-31.1IN
10Y:Bust:26.8IN,Top Length:10.6IN,Underbust:22.8-31.5IN,Bottoms Length:9.8IN,Hip Size:26.0IN,Waist Size:22.0-32.3IN
11Y:Bust:28.0IN,Top Length:11.0IN,Underbust:24.0-32.7IN,Bottoms Length:10.2IN,Hip Size:27.2IN,Waist Size:22.8-33.5IN
12Y:Bust:29.1IN,Top Length:11.4IN,Underbust:25.2-33.9IN,Bottoms Length:10.6IN,Hip Size:28.3IN,Waist Size:23.6-34.6IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM