This awesome mug is produced by MugCountry, a US-based company who print each mug themselves- nothing is mass produced or outsourced.
The shipping cost to the UK is quite hefty. Including the price of the mug you're looking at £29 each- but if you bulk order for, say, your local colouring group, shipping may be cheaper.
My US followers can get their hands on this for $14.99 with FREE shipping on the website!
The mug is 11oz. and made out of ceramic which is microwave safe. Customisations (like changing the US spelling to UK) can be arranged simply by sending MugCountry a message with your requirements when you purchase. Text is printed on both sides.
You don't even have to use it to drink your tea out of- how about as a cool desk container to keep your favourite colouring supplies in!
It feels really well made & sturdy with a large handle to grip it properly, and the colours are super bright and cheery. And that caption! Who would ever want to quit colouring?!