Plankton And Karen Mug

Get ready to sip in style with our Plankton and Karen Spongebob mug! Made from durable ceramic, this 11oz mug is perfect for enjoying your favourite hot beverages while showing off your love for this iconic duo from Bikini Bottom.

Designed and hand-printed in the UK, this mug features a vibrant and unique design that is sure to make a statement. Whether you're a fan of the scheming Plankton or the sassy computer wife Karen, this mug is a must-have for any Spongebob enthusiast.

And the best part? For every order placed with us, we plant a tree to help offset our carbon footprint. Plus, with free worldwide shipping, it's easier than ever to add this fun and eco-friendly mug to your collection.

So why wait? Add a touch of Spongebob magic to your morning routine with our Plankton and Karen mug!

Every Fun Cases order plants a tree through our reforestation partners — over 280,000 planted since 2019. Our cases are printed to order in the UK to cut waste, and we're always working to make our packaging kinder to the planet.

Read more about our impact →