Size Chart:(Product Measurement)
8Y:Bust:24.0IN,Length:27.2IN,Straps Length:10.2IN,Waist Size:22.8-30.7IN
9Y:Bust:25.2IN,Length:28.3IN,Straps Length:10.6IN,Waist Size:24.0-31.9IN
10Y:Bust:26.4IN,Length:29.5IN,Straps Length:11.0IN,Waist Size:25.2-33.1IN
11Y:Bust:27.6IN,Length:30.7IN,Straps Length:11.4IN,Waist Size:26.4-34.3IN
12Y:Bust:28.7IN,Length:31.9IN,Straps Length:11.8IN,Waist Size:27.6-35.4IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM