Size Chart(Product Measurement):
8 Years: Shoulder: 12.0", Length: 16.1/15.4", Sleeve Length: 5.4", Bust: 30.5", Waist Size: 30.1", Cuff: 9.6", Bicep Length: 10.0"
9 Years: Shoulder: 12.5", Length: 16.9/16.1", Sleeve Length: 5.6", Bust: 31.7", Waist Size: 31.3", Cuff: 9.9", Bicep Length: 10.3"
10 Years: Shoulder: 13.0", Length: 17.7/16.9", Sleeve Length: 5.7", Bust: 32.9", Waist Size: 32.5", Cuff: 10.2", Bicep Length: 10.6"
11 Years: Shoulder: 13.5", Length: 18.5/17.7", Sleeve Length: 5.9", Bust: 34.1", Waist Size: 33.7", Cuff: 10.6", Bicep Length: 10.9"
12 Years: Shoulder: 13.9", Length: 19.3/18.5", Sleeve Length: 6.0", Bust: 35.2", Waist Size: 34.8", Cuff: 10.9", Bicep Length: 11.3"