Size Chart:

8 Years: Bust: 27.6", Cuff: 6.8", Length: 12.4", Shoulder: 11.7", Sleeve Length: 17.5"

9 Years: Bust: 28.7", Cuff: 6.9", Length: 12.9", Shoulder: 12.1", Sleeve Length: 18.3"

10 Years: Bust: 29.9", Cuff: 7.1", Length: 13.4", Shoulder: 12.6", Sleeve Length: 19.1"

11 Years: Bust: 31.1", Cuff: 7.2", Length: 13.9", Shoulder: 13.1", Sleeve Length: 19.9"

12 Years: Bust: 32.3", Cuff: 7.4", Length: 14.4", Shoulder: 13.5", Sleeve Length: 20.7"