Probably not. Regional Rate Box prices are available only for commercial mailers who have an agreement with the Postal Service specifically for Priority Mail International Regional Rate Boxes. If you have a USPS Account Manager, this would be something to discuss with them. If you do not have a USPS Account Manager and would like one, we can put you in touch. Just fill out this form.
Customers who do not have this agreement must pay the applicable Priority Mail International price based on the item’s weight and country price group. ShippingEasy does not have a way to enable this. Learn more from USPS.
ShippingEasy does not advise using the Regional Rate Box for international shipments when not receiving the Regional Rate price. Doing so assumes a risk of non-delivery.