Drip Free Pouring: Our ergonomically notched and elongated pour spout ensures a smooth and elegant pour without any drips and spills. And the tappered silicone base which fits snugly all types of wine bottles creates a leak-free seal to avoid mess BPA Free: Put an end to BPA. KITCHENDAO wine aerator pourer & stopper is manufactured with qualified food-grade material, which ensures your health and contributes to excellent performance in durability 2 in 1 Design: Including a built-in wine stopper, the dual-functional wine air aerator allows you to improve the bouquet and taste of your wine immediately via the Bernoulli Effect and to seal the leftover wine for short-term storage Effortless Cleaning and Dishwasher Safe: The wine air aerator can be disassembled and run under water for effortless cleaning. And it is dishwasher safe Easy to Use: Please refer to the instructions on the color box before using this item. Simply assemble the wine pourer spout and the wine stopper for instant wine aeration. After a perfect pour, take off the wine pourer spout and leave the airtight stopper on the wine bottle to seal the wine Hassle-free Customer Service: After the items are received, if there is any problem with the items (quality, function, etc.), please don't hesitate to contact us and we will provide a reliable solution KITCHENDAO 2-in-1 Wine Aerator Pourer and Stopper, Premium Wine Air Aerator Pourer Decanter Spout Dispenser No Drip or Spill