If you want your order delivered to a PO box, you must request US mail in the comments box on the order form, as UPS will not deliver to a PO Box.
If, however, you would prefer delivery by US mail, you are welcome to request it. Please use the comments box on the order form to request USA mail delivery.
Orders sent by US mail will be sent via First Class Priority Mail. Your shipping charge for larger orders is based on the actual cost of the postage.