Size Chart:(Product Measurement)
4Y:Hip Size:28.3IN,Length:23.2IN,Thigh:17.9IN,Waist Size:26.8-18.1IN
5Y:Hip Size:29.5IN,Length:24.8IN,Thigh:18.6IN,Waist Size:28.0-18.9IN
6Y:Hip Size:30.7IN,Length:26.4IN,Thigh:19.3IN,Waist Size:29.1-19.7IN
7Y:Hip Size:31.9IN,Length:28.0IN,Thigh:19.9IN,Waist Size:30.3-20.5IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM