Product Measurements:

8 Years: Shoulder: 19.7", Length: 14.6", Sleeve Length: 6.5", Bust: 37.0", Cuff: 15.7"

9 Years: Shoulder: 20.3", Length: 15.2", Sleeve Length: 6.8", Bust: 38.3", Cuff: 16.1"

10 Years: Shoulder: 20.9", Length: 15.7", Sleeve Length: 7.0", Bust: 39.5", Cuff: 16.5"

11-12 Years: Shoulder: 22.2", Length: 16.9", Sleeve Length: 7.6", Bust: 42.0", Cuff: 17.3"