Size Chart:(Product Measurement)
8Y:Length:5.9IN,Bust:22.4IN,Straps Length:8.3IN,Underbust:20.9-29.9IN,Length:8.7IN,Hip Size:22.8IN,Waist Size:19.3-29.1IN
9Y:Length:6.2IN,Bust:23.6IN,Straps Length:8.7IN,Underbust:22.0-31.1IN,Length:9.1IN,Hip Size:24.0IN,Waist Size:20.5-30.3IN
10Y:Length:6.5IN,Bust:24.8IN,Straps Length:9.1IN,Underbust:23.2-32.3IN,Length:9.4IN,Hip Size:25.2IN,Waist Size:21.7-31.5IN
11Y:Length:6.8IN,Bust:26.0IN,Straps Length:9.4IN,Underbust:24.4-33.5IN,Length:9.8IN,Hip Size:26.4IN,Waist Size:22.8-32.7IN
12Y:Length:7.1IN,Bust:27.2IN,Straps Length:9.8IN,Underbust:25.6-34.6IN,Length:10.2IN,Hip Size:27.6IN,Waist Size:24.0-33.9IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM