Naughty Bear Mug's 

Magic Mug - Why not sip on something truly mysterious with a Magic Mug.
Prepare to be amazed; as the heat from your favourite drink
warms up the temperature-sensitive mug and the black covering fades away
to reveal the high definition vibrant printed design beneath.
As the mug cools the black covering will return.
You could brew up a cup for yourself, or give a gift to someone special.
Please be aware that the mug will appear black when cold,
but under the right light the image below can be seen.

Our mugs measure approx. 8 cm (diameter) and 9.2 cm (height) and are 11oz.
All our mugs are dishwasher and microwave safe.
Care for your mug by washing in warm soapy water with a soft cloth.
Every design is checked and made print ready then printed in house using the latest high definition technology. We do NOT use vinyl stickers so our designs will not peel or chip when washed. Finally, every item is quality checked before it leaves our premises.