Size Chart:(Product Measurement)
8Y:Hip Size:32.7IN,Length:15.7IN,Waist Size:20.5IN,Bicep Length:11.6IN,Bust:33.9IN,Cuff:11.0IN,Length:20.1IN,Shoulder:13.4IN,Sleeve Length:6.3IN
9Y:Hip Size:33.9IN,Length:16.5IN,Waist Size:21.3IN,Bicep Length:11.9IN,Bust:35.0IN,Cuff:11.3IN,Length:20.9IN,Shoulder:13.9IN,Sleeve Length:6.5IN
10Y:Hip Size:35.0IN,Length:17.3IN,Waist Size:22.0IN,Bicep Length:12.2IN,Bust:36.2IN,Cuff:11.7IN,Length:21.7IN,Shoulder:14.3IN,Sleeve Length:6.6IN
11-12Y:Hip Size:37.4IN,Length:18.1IN,Waist Size:23.2IN,Bicep Length:12.9IN,Bust:38.6IN,Cuff:12.3IN,Length:23.2IN,Shoulder:15.3IN,Sleeve Length:6.9IN
13-14Y:Hip Size:39.8IN,Length:18.9IN,Waist Size:24.4IN,Bicep Length:13.5IN,Bust:40.9IN,Cuff:12.9IN,Length:24.8IN,Shoulder:16.2IN,Sleeve Length:7.2IN
This data was obtained from manually measuring the product, it may be off by 1-2 IN