Size Chart (Product Measurement):
8 Years: Length: 28.3", Bust: 26", Waist Size: 23.6-29.1", Straps Length: 10.6"
9 Years: Length: 29.7", Bust: 27.2", Waist Size: 24.4-30.3", Straps Length: 11"
10 Years: Length: 31.1", Bust: 28.3", Waist Size: 25.2-31.5", Straps Length: 11.4"
11-12 Years: Length: 33.9", Bust: 30.7", Waist Size: 26.8-33.9", Straps Length: 12"