Size Chart(Product Measurement):

8 Years: Shoulder: 13", Length: 19.7", Sleeve Length: 6.5", Bust: 31.9", Cuff: 11"

9 Years: Shoulder: 13.5", Length: 20.5", Sleeve Length: 6.7", Bust: 33.1", Cuff: 11.3"

10 Years: Shoulder: 13.9", Length: 21.3", Sleeve Length: 6.8", Bust: 34.3", Cuff: 11.7"

12 Years: Shoulder: 14.9", Length: 22.8", Sleeve Length: 7.1", Bust: 36.6", Cuff: 12.3"

14 Years: Shoulder: 15.8", Length: 24.4", Sleeve Length: 7.4", Bust: 39", Cuff: 12.9"