Shots must be cold! The specialists of Amsterdam Glass also know this, which is why they invented the shot glass with insulating function.
Even shots that are enjoyed warmer, such as whiskey, rum or brandy are kept at their temperature in the shot glasses by Amsterdam Glass. But the speciality of the small glasses is the “Freeze Glass” function: The shot glasses are placed in the freezer, which is how they are able to cool warm drinks down in just a few minutes. This patented function keeps the content as cold as ice for at least one hour.
Amsterdam Glass produces the Shot Glass out of high-quality borosilicate glass. A safety valve allows surplus pressure to leave the frozen glass automatically. The valve only opens in one direction, making the shot glass dishwasher-safe.