The Science Behind Color-Changing Magic Coffee Mugs

Color-changing magic coffee mugs use thermochromic pigments that react to heat. When hot liquid is poured in, these pigments change their molecular structure, revealing hidden designs or colors. As the mug cools, it returns to its original appearance, creating a fun and scientific way to enjoy your coffee.

Material: 11 oz ceramic mug with a glossy finish.

Design: Heat-sensitive coating reveals your print with hot liquids.

Functionality: Watch the mug transform with every pour.

Use: A fun and surprising way to enjoy coffee or tea.

Sizing: Please refer to the detailed size chart below to find your perfect fit. Our garments are designed to provide a comfortable and stylish fit for everyone.

Shipping Time: Expect your order to arrive within 5 to 7 business days. We strive to process and ship orders promptly to ensure timely delivery.

Fit: Our shirts feature a regular unisex fit, ensuring a versatile and comfortable style suitable for all genders. Designed for everyday wear, these shirts offer a relaxed and flattering fit.

Exchange: Enjoy a hassle-free shopping experience with a free exchange on your first order. If you need a different size or style, we've got you covered.

Return/Refund: We stand by the quality of our products. In the unlikely event you receive a defective or faulty item, we offer a 100% refund to ensure your satisfaction.

Print: Depending on the design requirements, we use either DTF (Direct to Film) or DTG (Direct to Garment) printing techniques. Both methods ensure vibrant and long-lasting prints.

Fabric: Our shirts are made from 180 GSM pure cotton, providing a soft and breathable feel. This high-quality fabric ensures durability and comfort for everyday wear.