Size Chart(In inches):

8 Years: Shoulder: 11.4," Length: 18.5," Bust: 29.5

9 Years: Shoulder: 11.9," Length: 19.3," Bust: 30.7

10 Years: Shoulder: 12.4," Length: 20.1," Bust: 31.9

12 Years: Shoulder: 13.3," Length: 21.7," Bust: 34.3