Hot Mess Color-Changing Mug — Funny 11oz Heat Reveal Coffee Cup

This heat-reactive 11oz mug keeps mornings honest. At room temperature the bold typography sits softly against a black exterior; pour in a hot drink and the full message blooms across the glossy white interior — a little reveal that starts conversations and lifts groggy moods. The ceramic build feels substantial in hand, with a smooth glossy finish that shows off the sharp, vibrant print. Durable enough for everyday use and safe for quick reheats in the microwave, it’s an everyday companion for someone who likes humor with their coffee ritual.

Product features
- 11 oz ceramic mug with black exterior and white interior
- Heat-sensitive design reveals full image when filled with hot liquid
- Vibrant, full-color wraparound print with glossy finish
- Microwave-safe; lead- and BPA-free
- Hand wash recommended to preserve the heat-reactive print

Care instructions
- Hand wash only