• Colour-changing May Contain Alcohol mug in hot revealed state
  • Black colour-changing mug before and after adding a hot drink
  • Glossy black colour-changing mug in its cold state
  • Steaming May Contain Alcohol colour-changing mug close-up
  • May Contain Alcohol colour-changing mug on a clean studio background
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Mighty Shirt

Colour-Changing May Contain Alcohol Mug – Funny Gift

Colour-Changing May Contain Alcohol Mug – Funny Gift

£14.00 GBP
£14.00 GBP
Sale Sold out
Taxes included.

It looks like a sleek black mug—until you add a hot drink. As the mug warms up, the heat-sensitive coating changes colour to reveal the cheeky “May Contain Alcohol” design. A fun surprise for coffee breaks, birthdays, Secret Santa, and anyone who enjoys a good laugh.

Why you’ll love it

  • Colour-changing heat-reveal effect
  • Glossy black finish when cold
  • “May Contain Alcohol” design appears when hot
  • White ceramic interior with black handle
  • Funny gift for friends, family, colleagues, and drinking buddies

Product details

  • Capacity: 11oz
  • Material: ceramic
  • Heat-sensitive exterior coating
  • Colour returns to black as the mug cools
  • Hand wash only to protect the colour-changing finish

Please note: the colour-changing effect is activated by heat, so the design may be partly visible depending on the mug’s temperature and lighting.

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