Save the Children is reminding people that Christmas Jumper Day is coming again this December with a humorous ad, created by adam&eveDDB, warning that the garments must be worn responsibly.

To demonstrate why, we see three people who haven’t fully thought through their commitment to Christmas Jumper Day. One is a fitness instructor who attempts to teach a spinning class wearing a particularly fluffy, tinsel-y number; another is a dentist who is oblivious to how her jumper, with its 3D carrot nose, might come between her and her patient; the last is a policeman who has worn his fabulous, light-up ‘ho ho ho’ jumper on a stakeout. ‘Save the Children’s Christmas Jumper Day is back,’ says the voiceover. ‘Please wear responsibly.’

The ad finishes with a callout for people to request fundraising packs by visiting the dedicated christmasjumperday.org website and signing up.