So you may order by size on the website and then once you receive the costume it shows ages on the package instead of sizes. The packaging on some costumes show sizes by child years instead of child sizes.Please refer to the product specific sizing chart (if available) for more details. If we have not listed a size it is either “Standard” or “One-size fits most”.While this information is assumed to be accurate, we can not be responsible for variations or inaccuracies in the information provided to us. Sizing information is provided to us by the manufacturer.Many costumes have elastic waists that allow for some stretching.
As an option, many customers will purchase both sizes and return the one that doesn't fit.