Size Chart:(Product Measurement)
8Y:Bust:19.7-30.7IN,Length:7.2IN
9Y:Bust:20.9-31.9IN,Length:7.8IN
10Y:Bust:22.0-33.1IN,Length:8.3IN
11Y:Bust:23.2-34.3IN,Length:8.8IN
12Y:Bust:24.4-35.4IN,Length:9.3IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM