Size Chart:

8Y: Bicep Length: 12.4", Bust: 33.3", Cuff: 6.9", Length: 20.1", Shoulder: 13.6", Sleeve Length: 17.7"

9Y: Bicep Length: 12.7", Bust: 34.4", Cuff: 7.0", Length: 20.9", Shoulder: 14.1", Sleeve Length: 18.5"

10Y: Bicep Length: 13.0", Bust: 35.6", Cuff: 7.2", Length: 21.7", Shoulder: 14.5", Sleeve Length: 19.3"

11-12Y: Bicep Length: 13.7", Bust: 38.0", Cuff: 7.5", Length: 23.2", Shoulder: 15.5", Sleeve Length: 20.9"

13-14Y: Bicep Length: 14.3", Bust: 40.4", Cuff: 7.8", Length: 24.8", Shoulder: 16.4", Sleeve Length: 22.4"