Size Chart(Product Measurement):

13 Years: Bicep Length: 14.1", Bust: 38.2", Cuff: 13.3", Top Length: 24.8", Shoulder: 15.3", Sleeve Length: 9.1", Hip Size: 38.2", Shorts Length: 18.3", Thigh: 24.9", Waist Size: 26.6-37.4"

14 Years: Bicep Length: 14.4", Bust: 39.4", Cuff: 13.6", Top Length: 25.6", Shoulder: 15.7", Sleeve Length: 9.3", Hip Size: 39.4", Shorts Length: 18.9", Thigh: 25.6", Waist Size: 27.2-38.6"

15 Years: Bicep Length: 14.7", Bust: 40.6", Cuff: 13.9", Top Length: 26.4", Shoulder: 16.2", Sleeve Length: 9.4", Hip Size: 40.6", Shorts Length: 19.5", Thigh: 26.3", Waist Size: 27.8-39.8"

16 Years: Bicep Length: 15.0", Bust: 41.7", Cuff: 14.2", Top Length: 27.2", Shoulder: 16.7", Sleeve Length: 9.6", Hip Size: 41.7", Shorts Length: 20.1", Thigh: 27.0", Waist Size: 28.3-40.9"