The Mighty Mug is the innovative mug...
The Mighty Mug is the innovative mug that won't knock over if bumped
Warning: Last items in stock!
Say good-bye to your old mug that falls over and spills!
Mighty Mug is powered by innovative and patented Smartgrip Technology. Simply place Mighty Mug down on flat surface and it creates a powerful airlock, which allows Mighty Mug to resist accidental knocks to help avoid spills. When you lift Mighty Mug the pressure is instantly normalized allowing the airlock to release and Mighty Mug to lift naturally.
This vacuum-insulated mug keeps your drink hot for 6 hours and cold for 12.
Demonstration of the Smartgrip technology