Wine Aerators and Pourers
Aerators and pourers can help your wine last longer in many ways. They serve as an easy way to dispense wine and preserve it if need be. Wine pourers generally have a rubber seal that fits snug in the top of the bottle. This being said, not all bottles are made the same way. There is no one-size-fits-all for wine pourers. The nice part of getting an aerator and pourer together is that the pourer is already reducing the oxygen allowed into the bottle. When you have an aerator, this allows a smaller amount of airflow to let the wine breathe longer.
I have been using aerator pourers for a while. They are great for parties and make pouring wine less of a difficult task. There is a giant selection of wine aerators and pourers available; I personally like mine to be interesting and prefer the ones shaped like animals. The metal ones are very easy to clean and always make the wine a little more fun and fancy. Here is a good choice found on Amazon. For more information on how aeration affects your wine, you can check out this article.