This is the multi-award winning Frank Green SmartCup. It isn't just stylish and functional, it's clever too. The one-handed push button operation open and closes the spill-resistant lid and its drinking hole has been designed for optimum liquid flow. The colourful, double walled, thermo plastic outer layer will keep your coffee hot and your hands cool.
The 12oz Frank Green Visa payWave Smart Cup lets you pay for anything under $50. Just wave the base - it's that easy.
How it works: