Size Chart:(Product Measurement)
8Y:Bust:25.2IN,Length:20.1IN,Waist Size:23.6-29.9IN
9Y:Bust:26.4IN,Length:20.9IN,Waist Size:24.4-31.1IN
10Y:Bust:27.6IN,Length:21.7IN,Waist Size:25.2-32.3IN
11Y:Bust:28.7IN,Length:22.4IN,Waist Size:26.0-33.5IN
12Y:Bust:29.9IN,Length:23.2IN,Waist Size:26.8-34.6IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM