Add this to your cart to change a Custom Mug size from 11oz to 15oz.
Our large 15oz ceramic mugs are available with brightly coloured interiors and handles!
Choose from White, Black, Blue, Red or Yellow.
Colours aren't your cup of tea? Choose the all white and it's alright!
Please note this applies to ONE custom mug only. If you have multiple mugs you would like to upgrade, please purchase the correct quantity of upgrades.