High aeration efficiency: When using this pourer aerator, the red wine will pass through the pores of the internal flow channel, it will quickly oxidize with the air, and produce a large number of visible small bubbles, which makes the efficiency faster decantation and quickly awakens your delicious red wine. 2-in-1 Pourer and Decanter Aerator: Super aerator aerates wine when poured straight from the bottle, improving the quality and flavor of red wineFood-grade silicone base securely fits all types of bottles for easy, no-fuss pouring drop. Pour and decant 2 in 1 to use Applicable to different sizes of wine bottles: The wine pourer adopts the unique inverted trapezoidal design which is suitable for wine bottles of different sizes. Leakproof: No mess, no leaks, no drips. Anti-drip rubber stopper that guarantees constant and precise pouring. It is a good kit to keep your table, wine bottle and wine label clean when pouring wine.