Kiefs mugs are super popular gifts for friends and loved ones. This one changes color and will be the gift that keeps on giving. The heat-reactive surface reveals our designs once the mug gets warm. The ceramic cup will go back to its original black outside and colorful inside when it cools down. The C-shaped handle helps keep a sturdy grip so you can drink and smoke with ease. It comes in one size – 11oz (0.33l) – plenty for that big morning cup of coffee.
.: One size: 11oz (0.33 l) .: Ceramic material with black exterior and white interior .: Lead and BPA-free .: Heat-reactive design .: Glossy finish .: NB! Hand wash recommended
