Size Chart:(Product Measurement)
8Y:Hip Size:23.6IN,Length:9.1IN,Waist Size:19.7-29.5IN,Length:5.5IN,Straps Length:10.2IN,Underbust:20.9-29.5IN
9Y:Hip Size:24.8IN,Length:9.4IN,Waist Size:20.9-30.7IN,Length:5.8IN,Straps Length:10.6IN,Underbust:22.0-30.7IN
10Y:Hip Size:26.0IN,Length:9.8IN,Waist Size:22.0-31.9IN,Length:6.1IN,Straps Length:11.0IN,Underbust:23.2-31.9IN
11Y:Hip Size:27.2IN,Length:10.2IN,Waist Size:23.2-33.1IN,Length:6.4IN,Straps Length:11.4IN,Underbust:24.4-33.1IN
12Y:Hip Size:28.3IN,Length:10.6IN,Waist Size:24.4-34.3IN,Length:6.7IN,Straps Length:11.8IN,Underbust:25.6-34.3IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM