Happy Face Coffee Color Changing Mug

This one changes color and will be the gift that keeps on giving. The heat-reactive surface reveals the Happy Face Coffee logo and Smiley Face once the mug gets warm. The ceramic cup will go back to its original black outside and white inside when it cools down. The C-shaped handle helps keep a sturdy grip. Plenty for that big morning cup of coffee.

.: One size: 11oz (0.33 l)
.: Ceramic material with black exterior and white interior
.: Heat-reactive design
.: C-shaped handle
.: Glossy finish
.:Hand wash recommended