Koala Adjustable wine aerator for bottle

Aerate wine instantly while pouring it into a glass!

This adjustable wine aerator is made of high-quality transparent acrylic material, which does not alter the temperature or flavor of the wine, and silicone that ensures it attaches directly to the wine bottle mouthlike a stopper.
Its operation is very simple, it has an aeration hole that you can open (ON) or close (OFF) depending on the wine you are serving.

To aerate the wine, you must have the hole open (ON) and simply pour it directly into the glass, oxygenating the wine instantly thanks to its design that applies the Bernoulli principle, which states that when the speed of a moving liquid increases, the pressure in the fluid decreases and as a result, immediate wine oxygenation occurs.

If the wine has been open for a few days and you do not want to aerate it further, you can use this adjustable wine aerator as a non-drip pourer with the aeration hole closed (OFF).

Graft Collab Store offers a curated selection of premium wine glasses, tools, and accessories from top brands like Riedel, Sophienwald, and Coravin. As the UAE’s first wine-focused concept store, we combine expert knowledge with exceptional customer service, fast delivery, and a seamless online shopping experience. Whether you're a casual enthusiast or a seasoned professional, we’re here to elevate your wine journey.