When trying to decide between two sizes, choose the larger size for a better fit.

SizeChestWaistHipsInseamHeightWeight
Medium (8-10)26-2923-2526-3022- 2448-5348-75 lbs
Large (12-14)30-3226-2731-3424-2654-6075-100 lbs
XL (14-16)33-3528-3035-3626-2860+100-120 lbs
Boys Costume Sizing Chart Diagram