Customs regulations can vary from country to country and frequently change, sometimes causing delays to your order and occasionally incurring additional charges to be paid by the recipient. While all reasonable steps are taken to comply with world shipping standards, customs duties may apply, or specific items can be prohibited and confiscated by the receiving country.
If you are shopping in the US, Canada, or Australia most items are printed by 3rd-party printers that are located within the same country as the recipient and are therefore not subject to customs charges. Due to the departure of the UK from the European Union (Brexit), customers in Europe may now see new customs charges for some items that are printed and shipped from the UK. For an overview of the global network of 3rd-party printers, check out this article about where your order is shipped from.