Unfortunately, we are unable to make changes after completing the order.
Therefore, it is not possible to change the shipping option, delivery address, payment method or product size.
Until the package is packed and shipped from our warehouse, you have the option to cancel the order. If you see this option as available, simply cancel your order and enter a new one.
However, you can always email us at support@zolamadein.com and we will help you with your specific situation.