Ingenious construction complemented with optimal convenience, this on-bottle wine aerator does it all: serves up a perfect pour, eliminates drips, and fully aerates and oxidates your wine for maximum flavor and quality. Using innovative technology, the vinOair wine aerator has a specially designed, dual venturi chamber that pulls twice the vacuum as the leading venturi aerators to more fully oxygenate your wine (unlocking premium flavors and aromas), while the sleek, compact size makes for effortless portability. Simply place aerator on the mouth of your wine bottle, smoothly pour yourself a glass, and voilà-perfectly oxygenated wine in seconds! Works with both red and white wines. The vinOair wine aerator measures 7" long. Remember, never leave home without it! When you go to dinner, simply hand it to your server and have them aerate your glass strait from the bottle. No mess and No waiting!