Black Door 74 Color Morphing Mug, 11oz

The heat-reactive surface reveals your custom designs 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. 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
.: Hand wash recommended

The Black Door 74 merch store uses Printify, a print-on-demand company, which means that all products are unique and produced only once ordered. This also means that returns and exchanges are not supported if your customer ordered the wrong size, color, or simply changed their mind. Please make sure you have selected the right size, color, etc. before you checkout. Please refer to our Return/Refund Policy or contact us if you have questions.

Every Item Purchased Supports Making Music With Meaning