Size Chart:?Product Measurement? 4Y:Bust:26.0IN,Length:16.3IN,Shoulder:11.1IN 5Y:Bust:27.2IN,Length:17.1IN,Shoulder:11.6IN 6Y:Bust:28.3IN,Length:17.9IN,Shoulder:12.0IN 7Y:Bust:29.5IN,Length:18.7IN,Shoulder:12.5IN 8Y:Bust:30.7IN,Length:19.5IN,Shoulder:13.0IN 9Y:Bust:31.9IN,Length:20.3IN,Shoulder:13.5IN 10Y:Bust:33.1IN,Length:21.1IN,Shoulder:13.9IN 11Y:Bust:34.3IN,Length:21.9IN,Shoulder:14.4IN 12Y:Bust:35.4IN,Length:22.6IN,Shoulder:14.9IN This data was obtained from manually measuring the product, it may be off by 1-2 CM