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

SizeChestWaistHipsInseamHeightWeight
Small (4-6)23-2621-2323-2616-1942-4839-50lbs
Medium (8-10)26-3022.5-2527-3220-2550-5858-67lbs
Large (12-14)30-33.524-30.530-3323-2554-5867-84lbs