Ceramic Mug Heat-Activated Heart Reveal Heart-Shaped Handle
High Quality
Free US Shipping
Hassle Free Returns
Enjoy your coffee moments with a stunning hidden heart reveal
Transform hot beverages into visual delight with thermoactive ceramic coating — heat-activated from 140°F, dishwasher and microwave safe for easy care
Why is this Thermoactive Ceramic Mug perfect for you
✔ Heat-revealed heart pattern: The thermoactive coating on the ceramic mug reveals a red heart pattern when drinks reach 140°F or hotter, creating a visually engaging and unique experience each time you enjoy a hot beverage.
✔ Ergonomic heart-shaped handle: Designed for comfort, the heart-shaped handle offers a relaxed and secure grip, enhancing the drinking experience without sacrificing style or ease of use.
✔ High-quality and practical design: Made from durable ceramic, this 13.5 fl oz mug withstands daily use, is microwave and dishwasher safe, ensuring hassle-free maintenance and long-lasting performance in kitchen or office environments.
Specifications
Material: Ceramic
Dimensions: 3.7 x 3.3 in
Capacity: 13.5 fl oz
Activation temperature: from 140°F
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.