Size Chart:(Product Measurement)
8Y:Bust:22.8IN,Length:9.6IN,Straps Length:9.8IN,Underbust:20.5-30.7IN,Hip Size:22.8IN,Length:9.1IN,Waist Size:20.1-29.1IN
9Y:Bust:24.0IN,Length:10.1IN,Straps Length:10.2IN,Underbust:21.7-31.9IN,Hip Size:24.0IN,Length:9.4IN,Waist Size:21.3-30.3IN
10Y:Bust:25.2IN,Length:10.6IN,Straps Length:10.6IN,Underbust:22.8-33.1IN,Hip Size:25.2IN,Length:9.8IN,Waist Size:22.4-31.5IN
11Y:Bust:26.4IN,Length:11.1IN,Straps Length:11.0IN,Underbust:24.0-34.3IN,Hip Size:26.4IN,Length:10.2IN,Waist Size:23.6-32.7IN
12Y:Bust:27.6IN,Length:11.7IN,Straps Length:11.4IN,Underbust:25.2-35.4IN,Hip Size:27.6IN,Length:10.6IN,Waist Size:24.8-33.9IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM