Size Chart:(Product Measurement)
13Y:Bust:26.8IN,Length:8.0IN,Straps Length:9.8IN,Underbust:23.2-36.2IN,Hip Size:27.6IN,Length:10.6IN,Waist Size:23.2-36.2IN
14Y:Bust:28.0IN,Length:8.3IN,Straps Length:10.2IN,Underbust:24.4-37.4IN,Hip Size:28.7IN,Length:11.0IN,Waist Size:24.4-37.4IN
15Y:Bust:29.1IN,Length:8.6IN,Straps Length:10.6IN,Underbust:25.6-38.6IN,Hip Size:29.9IN,Length:11.4IN,Waist Size:25.6-38.6IN
16Y:Bust:30.3IN,Length:8.9IN,Straps Length:11.0IN,Underbust:26.8-39.8IN,Hip Size:31.1IN,Length:11.8IN,Waist Size:26.8-39.8IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM