We strongly recommend that you measure the wearer and consult the size charts on each individual dress page before placing an order. Please do not rely on your usual size or the child’s age, but measure and check against the sizing table on each individual dress page. Sizing varies from dress to dress depending on style and fabric used so it is essential that you consult the size chart specific to each dress. These can be found in the description for each individual dress. Exchanges can not be made for wrong size as each dress is made to order upon receipt of your payment. If you would like a custom size please contact us for custom sizing cost.