Size Chart:(Product Measurement)
8Y:Bust:24.8IN,Length:13.6/4.6IN
9Y:Bust:26.0IN,Length:14.4/5.0IN
10Y:Bust:27.2IN,Length:15.2/5.3IN
11Y:Bust:28.3IN,Length:15.9/5.7IN
12Y:Bust:29.5IN,Length:16.7/6.0IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM