This 11oz color-morphing mug brings a playful reveal to every hot drink. When cold it sits sleek and mostly black, but pour in a steaming coffee or tea and a vibrant, battery-style energy gauge blooms along the sides — bright greens, yellows and reds wrapped in glossy color. The ceramic body has a black exterior and white interior, a comfortable handle, and a durable glossy finish that makes the colors pop. It’s lead- and BPA-free and microwave-safe, though hand washing is recommended to keep the heat-sensitive print vivid for longer. Use it for morning routines, late-night study sessions, or as a fun prop at game nights — the slow reveal adds a little moment of delight to ordinary sips.
Product features - 11 oz ceramic mug with black exterior and white interior - Heat-sensitive (color-morphing) design reveals vibrant battery-style graphic when filled with hot liquid - Full-wrap glossy finish with bright, crisp colors using advanced printing techniques - Microwave-safe; lead- and BPA-free (hand wash recommended to preserve design) - Comfortable handle and single-size convenience (0.33 L)
