Size Chart:(Product Measurement)
8Y:Length:14.6IN,Waist Size:29.1-20.5IN,Bust:30.7IN,Cuff:10.8IN,Length:18.9IN,Shoulder:12.4IN,Sleeve Length:6.0IN
9Y:Length:15.4IN,Waist Size:30.3-21.3IN,Bust:31.9IN,Cuff:11.1IN,Length:19.7IN,Shoulder:12.9IN,Sleeve Length:6.1IN
10Y:Length:16.1IN,Waist Size:31.5-22.0IN,Bust:33.1IN,Cuff:11.4IN,Length:20.5IN,Shoulder:13.4IN,Sleeve Length:6.3IN
11Y:Length:16.9IN,Waist Size:32.7-22.8IN,Bust:34.3IN,Cuff:11.7IN,Length:21.3IN,Shoulder:13.9IN,Sleeve Length:6.5IN
12Y:Length:17.7IN,Waist Size:33.9-23.6IN,Bust:35.4IN,Cuff:12.0IN,Length:22.0IN,Shoulder:14.3IN,Sleeve Length:6.6IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN