Product Measurement:

8Y: Bicep Length: 8.7", Bust: 23.2", Cuff: 5.9", Length: 17.1", Shoulder: 10.4", Sleeve Length: 17.7"

9Y: Bicep Length: 9.0", Bust: 24.4", Cuff: 6.1", Length: 17.9", Shoulder: 10.9", Sleeve Length: 18.5"

10Y: Bicep Length: 9.3", Bust: 25.6", Cuff: 6.2", Length: 18.7", Shoulder: 11.4", Sleeve Length: 19.3"

11-12Y: Bicep Length: 9.9", Bust: 28.0", Cuff: 6.5", Length: 20.3", Shoulder: 12.3", Sleeve Length: 20.9"

13-14Y: Bicep Length: 10.6", Bust: 30.3", Cuff: 6.9", Length: 21.9", Shoulder: 13.3", Sleeve Length: 22.4"