Size Chart:（Product Measurement）

8Y:Straps Length:9.4IN,Hip Size:36.7IN,Bust:28.7IN,Shoulder:11.7IN,Length:36.6/30.3IN,Waist Size:31.1IN

9Y:Straps Length:9.6IN,Hip Size:38.0IN,Bust:29.9IN,Shoulder:12.1IN,Length:38.0/31.5IN,Waist Size:32.3IN

10Y:Straps Length:9.8IN,Hip Size:39.4IN,Bust:31.1IN,Shoulder:12.6IN,Length:39.4/32.7IN,Waist Size:33.5IN

11Y:Straps Length:10.1IN,Hip Size:40.7IN,Bust:32.3IN,Shoulder:13.1IN,Length:40.7/33.9IN,Waist Size:34.6IN

12Y:Straps Length:10.3IN,Hip Size:42.0IN,Bust:33.5IN,Shoulder:13.5IN,Length:42.1/35.0IN,Waist Size:35.8IN

This data was obtained from manually measuring the product, it may be off by 1-2 CM