Esnupi Morphing Mug, 11oz

This mug changes color! The heat-reactive surface reveals the esnupi pattern once the mug gets warm. It will go back to its original black outside and white inside when it cools down.

.: 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