Size Chart:(Product Measurement)
13Y:Length:7.5IN,Straps Length:9.8IN,Underbust:24.0-36.2IN,Bust:28.0IN,Waist Size:24.0-35.8IN,Length:10.2IN,Hip Size:28.3IN
14Y:Length:7.9IN,Straps Length:10.2IN,Underbust:25.2-37.4IN,Bust:29.1IN,Waist Size:25.2-37.0IN,Length:10.6IN,Hip Size:29.5IN
15Y:Length:8.3IN,Straps Length:10.6IN,Underbust:26.4-38.6IN,Bust:30.3IN,Waist Size:26.4-38.2IN,Length:11.0IN,Hip Size:30.7IN
16Y:Length:8.7IN,Straps Length:11.0IN,Underbust:27.6-39.8IN,Bust:31.5IN,Waist Size:27.6-39.4IN,Length:11.4IN,Hip Size:31.9IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM