Product Measurement(In inches):

8 Years: Belt Length: 51.2,Skirts Length: 15.4,Waist Size: 20.5-29.9,Bicep Length: 11,Bust: 29.5,Cuff: 10.6,Tops Length: 17.7,Shoulder: 11.8

9 Years: Belt Length: 51.2,Skirts Length: 16.1,Waist Size: 21.3-31.1,Bicep Length: 11.3,Bust: 30.7,Cuff: 10.9,Tops Length: 18.5,Shoulder: 12.3

10 Years: Belt Length: 51.2,Skirts Length: 16.9,Waist Size: 22-32.3,Bicep Length: 11.7,Bust: 31.9,Cuff: 11.3,Tops Length: 19.3,Shoulder: 12.8

12 Years: Belt Length: 51.2,Skirts Length: 18.5,Waist Size: 23.2-34.6,Bicep Length: 12.3,Bust: 34.3,Cuff: 11.9,Tops Length: 20.9,Shoulder: 13.7