Size Chart:(Product Measurement)
4Y:Straps Length:11.0IN,Bust:20.1-26.8IN,Length:9.1IN,Hip Size:20.5IN,Length:7.7IN,Waist Size:18.1-25.6IN
5Y:Straps Length:11.4IN,Bust:21.3-28.0IN,Length:9.8IN,Hip Size:21.7IN,Length:8.1IN,Waist Size:19.3-26.8IN
6Y:Straps Length:11.8IN,Bust:22.4-29.1IN,Length:10.6IN,Hip Size:22.8IN,Length:8.5IN,Waist Size:20.5-28.0IN
7Y:Straps Length:12.2IN,Bust:23.6-30.3IN,Length:11.4IN,Hip Size:24.0IN,Length:8.9IN,Waist Size:21.7-29.1IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM