Size Chart(Product Measurements):

Pants: 8 Years: Hip Size: 33.1", Length: 31.5", Waist Size: 20.5-29.1"

9 Years: Hip Size: 34.3", Length: 32.9", Waist Size: 21.3-30.3"

10 Years: Hip Size: 35.4", Length: 34.3", Waist Size: 22-31.5"

11 Years: Hip Size: 36.6", Length: 35.6", Waist Size: 22.8-32.7"

12 Years: Hip Size: 37.8", Length: 37.0", Waist Size: 23.6-33.9"

Tops: 8 Years: Bust: 33.5", Cuff: 6.8", Length: 20.1", Shoulder: 14.0", Sleeve Length: 18.5"

9 Years: Bust: 34.6", Cuff: 6.9", Length: 20.9", Shoulder: 14.5", Sleeve Length: 19.3"

10 Years: Bust: 35.8", Cuff: 7.1", Length: 21.7", Shoulder: 15.0", Sleeve Length: 20.1"

11 Years: Bust: 37.0", Cuff: 7.2", Length: 22.4", Shoulder: 15.4", Sleeve Length: 20.9"

12 Years: Bust: 38.2", Cuff: 7.4", Length: 23.2", Shoulder: 15.9", Sleeve Length: 21.7"