Such a quirky mug!You can personalise both the front and reverse of this mug.On the front, please enter 3 lines of 12 characters per line (words are in blue).All personalisation on the front will appear UPPERCASE.The words \' KEEPS\', \'GOING UNTIL IT\'S ACCEPTABLE TO DRINK\' are fixed.On the reverse of the mug you can enter a message over 4 lines of 20 characters per line. This is case sensitive and will appear as entered.What\'s more, this fantastic gift can also be made and despatched in 48 hours.Hand washing is recommended.Material is ceramic.Perfect for Birthdays, Father\'s Day, New Job, New Home, Thank You Gift etc.