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11oz Black Colour Changing Mug

4.6 of 5
1 review
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SKU
COL-MUG-WHI
Current tier price
£7.50
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These magical custom colour changing mugs start out black and mysterious, but when you fill them with hot water or your favourite tea, your design appears, and the mug turns white! These mugs are perfect for anyone looking for a little bit of magic in their lives.

Try out your designs on our custom colour-changing mug today!

  • 11oz ceramic mug.
  • Glossy black finish with white ceramic inner. 
  • Heat-sensitive mug reveals design when hot.
  • Hand wash only.

Colour information:

  • Colour representation is only as accurate as the web design process allows.

Please note that some designs may remain partially visible when the mug is cold. To achieve the best effect and enhance the surprise element of the colour-changing feature, we recommend using lighter colours in your designs. Please keep this in mind when creating or selecting a design for your custom mug.

Related Products:

Size: 11oz capacity

Dimensions: 97 x 82 mm diameter.

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Rating
4.6
9 Jun 2025, 13:37
Katie
The design is slightly visible through the black before heat is added to the mug (but this is stated in the Overview tab). All in all, good value for money and the end product looks good :)

All orders ship in plastic-free, white-label packaging, so your customers get an eco-friendly unboxing experience under your brand.
Paper mailing bags
Most clothing orders ship in our custom paper mailers. Items aren’t individually bagged to reduce waste. The bags are strong, recyclable, compostable, and weather-proof.
Boxes
Larger or mixed orders are packed in sturdy cardboard boxes, with fragile items protected in their own packaging first.
Mug boxes
11oz white & two-tone mugs: shipped in our custom protective boxes.
Enamel & travel mugs: shipped in thinner boxes, then wrapped inside a paper mailer for extra protection.
Poster tubes
Posters ship in strong cardboard tubes to prevent damage. A5 & Bamboo prints go in reinforced envelopes, as they can’t be rolled.

Please review our Shipping costs page.