Mighty Mug is the world's first desk mug powered by the patented SmartGrip technology. This amazing technology allows Mighty Mug to resist tipping over and spilling your cup of coffee all over you, or even worse, your computer! When Mighty Mug is placed on your desk it traps a small amount of air at it's base creating a powerful grip. Mighty Mug instantly releases when you go in for a sip so it is a 100% natural drinking experience. Mighty Mug lifts naturally like any other desk mug, with no buttons or levers to push or pull in order to activate the Smartgrip technology. Use Mighty Mug like you would any other cup. It's that simple!
Prior to First Use: To activate the Mighty Mug’s Smartgrip for the first time, flex and flick the base with your fingers. Do this 7 to10 times all around. Test the grip by placing the Mighty Mug on a smooth, flat surface (i.e. you desk), and tap its side. Mighty Mug will stick to any flat, smooth, non-porous surface.
Features:Double wall keeps your beverage hot or cold longer
Acts as a built-in coaster so it won’t leave watermarks
100% biodegradable plastic
Care Instructions: Dishwasher safe inner cup, top rack only (see cleaning instructions insert). Do not dishwash the outer body. Remove lid before microwaving. Do not microwave empty.
Dimensions: 4.25"L x 6"W
Limited Lifetime Warranty; 732-382-3911. Made in Taiwan.