Size Chart:（Product Measurement）

4Y:Bicep Length:10.6IN,Bust:26.0IN,Cuff:10.4IN,Length:12.6IN,Shoulder:13.0IN,Sleeve Length:3.5IN

5Y:Bicep Length:11.1IN,Bust:27.2IN,Cuff:10.8IN,Length:13.4IN,Shoulder:13.6IN,Sleeve Length:3.9IN

6Y:Bicep Length:11.6IN,Bust:28.3IN,Cuff:11.2IN,Length:14.3IN,Shoulder:14.2IN,Sleeve Length:4.3IN

7Y:Bicep Length:12.0IN,Bust:29.5IN,Cuff:11.6IN,Length:15.1IN,Shoulder:14.8IN,Sleeve Length:4.7IN

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