Size Chart:

8 Years: Bicep Length: 10.8", Bust: 29.3", Cuff: 7.9", Length: 13.6", Shoulder: 10.8", Sleeve Length: 18.1", Hip Size: 45.3", Length: 14.6", Waist Size: 22.4-29.9"

9 Years: Bicep Length: 11.1", Bust: 30.5", Cuff: 8.0", Length: 14.2", Shoulder: 11.3", Sleeve Length: 18.9", Hip Size: 46.8", Length: 15.2", Waist Size: 23.2-31.1"

10 Years: Bicep Length: 11.5", Bust: 31.7", Cuff: 8.2", Length: 14.8", Shoulder: 11.8", Sleeve Length: 19.7", Hip Size: 48.3", Length: 15.7", Waist Size: 24-32.3"

11-12 Years: Bicep Length: 12.1", Bust: 34.1", Cuff: 8.5", Length: 15.9", Shoulder: 12.7", Sleeve Length: 21.3", Hip Size: 51.4", Length: 16.9", Waist Size: 25.6-34.6"