Product Measurements: 8 Years: Bicep Length: 12.2", Bust: 33.1", Cuff: 11.0", Length: 20.1", Shoulder: 15.0", Sleeve Length: 5.9"

9 Years: Bicep Length: 12.5", Bust: 34.3", Cuff: 11.3", Length: 20.9", Shoulder: 15.4", Sleeve Length: 6.1"

10 Years: Bicep Length: 12.8", Bust: 35.4", Cuff: 11.7", Length: 21.7", Shoulder: 15.9", Sleeve Length: 6.3"

11-12 Years: Bicep Length: 13.5", Bust: 37.8", Cuff: 12.3", Length: 23.2", Shoulder: 16.9", Sleeve Length: 6.7"

13-14 Years: Bicep Length: 14.1", Bust: 40.2", Cuff: 12.9", Length: 24.8", Shoulder: 17.8", Sleeve Length: 7.1"