Size Chart:(Product Measurement)
8Y:Bust:22.0IN,Length:14.6IN,Shoulder:8.9IN,Waist Size:17.3IN
9Y:Bust:23.2IN,Length:15.4IN,Shoulder:9.4IN,Waist Size:18.5IN
10Y:Bust:24.4IN,Length:16.1IN,Shoulder:9.8IN,Waist Size:19.7IN
11Y:Bust:25.6IN,Length:16.9IN,Shoulder:10.3IN,Waist Size:20.9IN
12Y:Bust:26.8IN,Length:17.7IN,Shoulder:10.8IN,Waist Size:22.0IN
This data was obtained from manually measuring the product, it may be off by 1-2 IN