Show dodgy door-to-door sellers the door.
You can support our campaign against door-to-door sellers.
Fill out the form below and we'll post you a free Do Not Knock sticker.
Thanks, we've received your sticker request. We'll get right on it!
We’re also distributing stickers to Citizens Advice Bureaus and making them available through other organisations that want to support the campaign.
Or you can download a printable version of the sticker, available in red (56.1 KB) or black and white (47.7 KB).
Or visit our Technical support page