US citizens traveling abroad can review Prohibited and Restricted ItemsProhibited and Restricted Items and What You Must DeclareWhat You Must Declare on the US Customs and Border ProtectionUS Customs and Border Protection website.
If you are a non-US citizen, check with your country’s customs agency for restrictions on duty-free merchandise.
Canadian citizens traveling abroad can review Prohibited and Restricted ItemsProhibited and Restricted Items and What You Must DeclareWhat You Must Declare on the Canada Border Services AgencyCanada Border Services Agency website.
If you are a non-Canadian citizen, check with your country’s customs agency for restrictions on duty-free merchandise.