Curved to fit comfortably in your hand, each Frank Green mug is one-of-a-kind. They are made of ceramic and stainless steel and each mug is triple-walled and vacuum insulated, keeping your coffee or tea hot or cold for much longer than your typical cup. Frank Green's one-handed push-button design is built to help retain the temperature of your drinks and to create a leak-proof seal, making it perfect to toss in your bag on-the-go.
In as little as 15 uses you’ll begin to offset the environmental impact it took to create your ceramic mug, and the best part, is that each cup is 100% recyclable at end of life.
- For the best heat retention, keep your lid on and the button closed unless drinking.
- They are BPA free, FDA/EU approved
- Do not put in microwave
How to wash: Hand wash with warm or cold water and a mild soap.
This product ships directly from Frank Green. Available to US customers only.
Cloud, Black, Harbor Mist, Blushed, Lilac Haze, Living Coral, Rouge, Merlot, Mint Gelato, Khaki, Sailor Blue, Marine Blue
I love the ceramic coating because hot tea in stainless steel can have a metallic taste
Was disappointed in the quality for the price. We got one in black and one in pink. We hand wash only with the loofah sponges from zero waste store and the dishwashing soap block. The black one already has the finish peeling off. The underside of the top has a bunch of plastic components that honestly look cheap. There was a plastic taste to my tea for several days after washing and using for the first time. I wouldn’t buy them again. I will be looking for a mug without any plastic parts that come into contact with hot liquids.
Hi Haley, we are so sorry to hear this! Someone from our team will be in contact with you to help resolve this issue :)
Ceramic Coffee Mug 12oz (12 colors)