Color-Changing Mug - Fuji's Arts founder, the artist.

Fill this mug up with 11 oz of any hot beverage, and watch the black coating fade and reveals the drawing.

.: Durable ceramic with a glossy finish
.: One size: 11 oz (325 mL)
.: Black exterior and white interior
.: Heat reactive design
.: C shaped easy grip handle
.: Note: Hand wash only
.: Note: Not microwave safe