No Safe Mode Color-Changing Mug — 11oz Heat Reveal Skull Design

This 11oz color-morphing mug brings a little theatrics to morning coffee. Smooth ceramic with a glossy wraparound print stays subtle when cold, then reveals a bold, heat-reactive design as soon as you pour in something hot. The black exterior and white interior give it a moody, modern look that fits on a cluttered workstation or a minimalist shelf. It’s sturdy enough for everyday use, microwave-safe, and finished with bright, crisp colors that hold up well when handled gently. Use it on slow weekday mornings, late-night gaming sessions, or as a functional accent on a home office desk — it’s the kind of piece that sparks a smile when the design emerges and settles into the day with you.

Product features
- 11oz ceramic mug with glossy full-color wraparound print
- Heat-sensitive/heat-reactive design reveals image when hot
- Black exterior with white interior; bright, crisp color reproduction
- Microwave-safe; lead and BPA-free
- Hand wash recommended to preserve finish

Care instructions
- Hand wash only