Size Chart:(Product Measurement)
8Y:Bottoms Length:9.1IN,Waist Size:21.7-31.5IN,Bust:24.8IN,Length:9.6IN
9Y:Bottoms Length:9.4IN,Waist Size:22.8-32.7IN,Bust:26.0IN,Length:10.2IN
10Y:Bottoms Length:9.7IN,Waist Size:24.0-33.9IN,Bust:27.2IN,Length:10.7IN
11Y:Bottoms Length:10.0IN,Waist Size:25.2-35.0IN,Bust:28.3IN,Length:11.2IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM