A system and method for generating a return label for merchandise being returned from a buyer or consumer in a first country to a merchant in a second country. A name and address of a consumer in the first country desiring to return merchandise and merchant or seller information including a merchant identifier is received. An address for receiving returns for the merchant or seller in the second country is accessed based on the merchant information. One or more machine readable identifiers for use by a first country carrier and for use by a second country carrier based at least on the consumer information, and information for routing the return merchandise are generated. A return label for merchandise being returned from the consumer to the merchant is generated. The return label can include the machine readable identifiers and a customs declaration for the merchandise.