Before you import goods into Canada by mail, you should check to make sure that they’re not prohibited or controlled.
If prohibited goods are discovered, they will be disposed of and the importer may face criminal charges.
These goods are subject to import controls. The CBSA will hold the goods and inform you by mail that you need the proper import documents before the Agency can release them. If you cannot provide the proper documents and you agree to abandon the goods, the CBSA will dispose of them or, if possible, return them to the sender.