Size Chart:(Product Measurement)
8Y:Bottoms Length:9.1IN,Hip Size:24.4IN,Waist Size:20.9-29.9IN,Top Length:5.7IN,Underbust:21.7-29.1IN,Length:13.8IN,Waist Size:20.5IN
9Y:Bottoms Length:9.4IN,Hip Size:25.6IN,Waist Size:21.7-31.1IN,Top Length:6.0IN,Underbust:22.8-30.3IN,Length:14.6IN,Waist Size:21.7IN
10Y:Bottoms Length:9.8IN,Hip Size:26.8IN,Waist Size:22.4-32.3IN,Top Length:6.3IN,Underbust:24.0-31.5IN,Length:15.4IN,Waist Size:22.8IN
11Y:Bottoms Length:10.2IN,Hip Size:28.0IN,Waist Size:23.2-33.5IN,Top Length:6.6IN,Underbust:25.2-32.7IN,Length:16.1IN,Waist Size:24.0IN
12Y:Bottoms Length:10.6IN,Hip Size:29.1IN,Waist Size:24.0-34.6IN,Top Length:6.9IN,Underbust:26.4-33.9IN,Length:16.9IN,Waist Size:25.2IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM