UNITOR Portable Filter Wine Decanter Details:
The principle is to pour the wine out of the quick decanter, and the design of the draft tube allows the wine to mix and oscillate quickly with the air when it flows.
Simply hold Decanter over a glass and pour wine through.
It draws in and mixes the proper amount of air for the right amount of time, allowing your wine to breathe instantly. Decanting wine and allowing it to breathe improves the flavour.