<p><em>Temperature-sensitive mug that reveals your design when hot.</em></p> <ul> <li><strong>Material:</strong> Ceramic with heat-activated color-changing coating</li> <li><strong>Printing:</strong> High-quality sublimation for hidden designs</li> <li><strong>Capacity:</strong> 11oz and 15oz available</li> <li><strong>Durability:</strong> Hand wash recommended for long-lasting use</li> <li><strong>Customization:</strong> Personalized photos, texts, and artwork</li> <li><strong>Use Cases:</strong> Unique gift idea, special occasions, corporate giveaways</li> </ul>