Size Chart:(Product Measurement)
4Y:Hip Size:28.3IN,Length:33.5IN,Straps Length:11.8IN,Thigh:17.3IN,Waist Size:25.2IN
5Y:Hip Size:29.5IN,Length:35.8IN,Straps Length:12.0IN,Thigh:18.0IN,Waist Size:26.4IN
6Y:Hip Size:30.7IN,Length:38.2IN,Straps Length:12.3IN,Thigh:18.7IN,Waist Size:27.6IN
7Y:Hip Size:31.9IN,Length:40.6IN,Straps Length:12.5IN,Thigh:19.3IN,Waist Size:28.7IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN