Size Chart:(Product Measurement)
13Y:Bust:26.4IN,Length:19.7IN,Straps Length:11.0IN,Underbust:24.0-35.8IN,Hip Size:28.0IN,Length:10.6IN,Waist Size:24.0-35.8IN
14Y:Bust:27.6IN,Length:20.1IN,Straps Length:11.4IN,Underbust:25.2-37.0IN,Hip Size:29.1IN,Length:11.0IN,Waist Size:25.2-37.0IN
15Y:Bust:28.7IN,Length:20.5IN,Straps Length:11.8IN,Underbust:26.4-38.2IN,Hip Size:30.3IN,Length:11.4IN,Waist Size:26.4-38.2IN
16Y:Bust:29.9IN,Length:20.9IN,Straps Length:12.2IN,Underbust:27.6-39.4IN,Hip Size:31.5IN,Length:11.8IN,Waist Size:27.6-39.4IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN