Wine Aerator In-Bottle Non-Drip Pourer Dual Vinturi Chamber. Size: 7.2L inches. Compact tool provides immediate aerating of your wine. Dual oxygen vinturi chamber pulls twice the vacuum as the other leading aerators. Combination in bottle aerator and non drip wine pourer. Sleek pocket sized design for easy travel with no stand needed. By Cork Pops Wine Accessories Wine Bottle Openers, Wine Aerators, Bar Accessories and More.