Wear what moves you.
Effortlessly Seggsy Color-Changing Mug, 11oz | The Olympian
Effortlessly Seggsy brings The Olympian and its classical male Olympian figure to your daily ritual in bold black Seggsy artwork. The Olympian does not sip quietly. No trying too hard and no overthinking—just add heat and let Seggsy happen.
This glossy 11oz color-changing mug starts sleek and mysterious, then reveals its Seggsy side when a hot drink raises the temperature—because an ordinary mug never learned how to make an entrance.
.: Material: Durable ceramic with a glossy finish
.: One size custom color changing mug : 11oz (0.33 l)
.: Custom color-changing mug with heat-reactive design
.: Black C-shaped easy-grip handle
.: Each custom color-changing mug features white interior/black exterior
.: Please note: Wash only by hand.
.: Please note: This custom color-changing mug is not suitable for microwaving
Heat-sensitive design
The mug has a heat sensitive design, revealing your favorite photo when you pour in any hot drink. The printed motif becomes visible at 37°C (98.6°F)
Glossy surface
Glossy surface for the highest image quality
Vibrant colors
The latest printing techniques provide bright and crisp colors matching your craziest designs
Other compliance information
Meets the EU REACH requirements. Lead and cadmium permeability is within legal limits.
Hand wash only.
Accurate shipping options will be available in checkout after entering your full address.
Any goods purchased can only be returned in accordance with the Terms and Conditions and Returns Policy.
We want to make sure that you are satisfied with your order and we are committed to making things right in case of any issues. We will provide a solution in cases of any defects if you contact us within 30 days of receiving your order.
See terms and conditions© 2026 Seggsy