Boeing Defense Pattern Color Changing Mug

Ordinary mugs… until they're not. Sip your favorite morning beverage in this coloring changing mug. Watch the mug reveal its hidden pattern as the mug heats up with hot a beverage inside.

Details:
• Patented thermochromatic sublimation process
• Mystique coating disappears as mug heats up to reveal hidden pattern
• Boeing logo on one side
• Microwave safe
• Hand wash recommended
• Material, stoneware 100%
• 15 oz. capacity
• 4 3/4" Height, 3 1/4" Depth