Why is there a QR code?

The small QR code is used to match each personalised postcard with its matching envelope.

This way, we avoid the traditional envelopes with a see-through window and instead print the address on the envelope (no constraints when designing).

When printed, the QR code contains an ID (e.g. 5400002). It’s rarely scanned - and if scanned, it won't seem commercial.

Good luck with your design! As always, we're here to help :)