Size Chart:(Product Measurement)
4Y:Bust:25.2IN,Length:15.2IN,Shoulder:9.1IN,Length:11.0IN,Straps Length:26.0IN,Waist Size:25.2-18.5IN
5Y:Bust:26.4IN,Length:16.3IN,Shoulder:9.5IN,Length:11.8IN,Straps Length:27.2IN,Waist Size:26.4-19.3IN
6Y:Bust:27.6IN,Length:17.5IN,Shoulder:10.0IN,Length:12.6IN,Straps Length:28.3IN,Waist Size:27.6-20.1IN
7Y:Bust:28.7IN,Length:18.7IN,Shoulder:10.5IN,Length:13.4IN,Straps Length:29.5IN,Waist Size:28.7-20.9IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM