Keep your drink hot or cold for longer with this double walled tumbler. And for beer drinkers, enjoy smooth and fine heads of beer.

Welding technology

Compared to standard welding techniques, we're able to create really thin and smooth weld points. With such a smooth and thin lip, you can almost forget about the tumbler and enjoy your drink to the max.

Smooth foam/head/collar

With our special finish on the inside of the tumbler, the microscopic surface undulation will help produce finer bubbles. Enjoy smooth white mousse-like beer head with this tumbler.