Product Measurement(In inches):

8 Years: Bust: 27.6,Tops Length: 12.6,Bicep Length: 11.8,Bust: 33.1,Cuff: 6.3,Length: 19.5,Shoulder: 13.4,Sleeve Length: 18.5

9 Years: Bust: 28.7,Tops Length: 13.1,Bicep Length: 12.1,Bust: 34.3,Cuff: 6.5,Length: 20.3,Shoulder: 13.9,Sleeve Length: 19.3

10 Years: Bust: 29.9,Tops Length: 13.6,Bicep Length: 12.4,Bust: 35.4,Cuff: 6.6,Length: 21.1,Shoulder: 14.3,Sleeve Length: 20.1

12 Years: Bust: 32.3,Tops Length: 14.6,Bicep Length: 13.1,Bust: 37.8,Cuff: 6.9,Length: 22.6,Shoulder: 15.3,Sleeve Length: 21.7