When the elves are in charge, all bets are off. This Caution Home Under Elf Supervision sign is a bright yellow warning for anyone entering elf territory. Measuring 25cm x 13cm, its ideal for desks, doorways or next to your festive display. A fun addition to your elf decorations and a great stocking filler for families who love a bit of Christmas mischief. If the elves are supervising, expect chaos.