WMF Vino Stainless-Steel 4-Way Funnel

This product does aeration and filtration at the same time. Aeration is often used with young to medium aged red wine to smooth out the tannic flavor and possibly improve the integrity of the wine. Filtration is often used to remove solid material (twig, etc) often contained in bottles from more serious price range, and sediment formed from well aged wines. Some reds might even benefit from double decanting with aeration at each decanting. With this funnel, it is very easy and clean to do. White wines very rarely benefit from these steps, but this funnel at least looks great especially with a nice decanter.

This funnel can also be useful with other purposes, like removing spice and other solid material from drinks, sauces and broths.