Preserve Freshness with Patented Technology: The Fresh-Port Wine Topper and Airgone Argon Gas work together to displace oxygen and prevent oxidation, ensuring wine, olive oil, spirits, and more stay fresh for longer. Convenient & Airtight Design: Made of flexible silicone, the Wine Topper creates a snug, airtight seal with a one-way Fresh-Port valve, making it easy to preserve your favorite bottles without the hassle of ill-fitting corks. Long-Lasting Protection with Airgone: Includes a pressurized Airgone Argon Gas canister (good for 75 flushes) to create a protective barrier against oxygen, preserving flavor and freshness without altering taste or aroma. Versatile & Multipurpose: Perfect for wine lovers and beyond—use with premium olive oil, vinegar, spirits, and other oxygen-sensitive products to extend their life and quality after opening. Perfect Gift for Wine Enthusiasts: This innovative, easy-to-use bundle makes an ideal gift for wine lovers, home chefs, and anyone who values premium product preservation. Preserve every drop with the Fresh-Port Wine Topper, and Airgone Argon Gas bundle. Like coffee, wine, olive oil, and other spirits are often oxygen sensitive, losing their freshness after breaking the seal allowing for oxidation. Oxygen degradation is an issue of the past thanks to Planetary Design’s patented Fresh-Port technology. Comes In A Pack Of Two Wine Toppers, with 1 canister of Airgone Argon Gas. Made of flexible silicone, the Wine Topper fits snugly around the mouth of the wine bottle creating an airtight seal. The magic is in the patented Fresh-Port and one-way umbrella valve which allows for the diplacement of oxygen. With the help of Airgone, the Wine Topper displaces the oxygen resting on the surface of the wine, replacing it with argon, an inert, food-safe gas that prevents oxidation. Forget messing around with a ill-fitting cork, slip the wine topper on, apply a quick one second flush of Airgone through the Fresh-Port valve, and enjoy fresh wine again tomorrow or next week. Airgone, a pressurized Argon gas can. Argon is a non-reactive, odorless, tasteless, food-safe gas heavier than oxygen. With just a 2-second flush of Airgone (good for 75 flushes), you can prevent freshness degradation by creating a barrier between your stored goods and excess oxygen. Displaced Oxygen releases through the degassing valve of the Fresh-Port products, in addition to naturally releasing C02 buildup. To achieve the full effect of the Wine Topper, it must be paired with Airgone (aka argon gas). Airgone works with the wine topper to displace oxygen lingering in the bottle after opening. Argon is heavier than oxygen, allowing it to sink below the oxygen. Argon forms a protective barrier on the surface to prevent oxidation created by residual oxygen. Airgone does not impact the flavor or smell of the product but preserves the flavor and freshness of your contents. While named “wine” topper, this patented top can be used for a variety of products with the same effect. Preserve premium olive oil, vinegar, spirits, and other bottled products after opening. The multifaceted wine topper extends the life of your products ensuring the next time you use them they are just as good as the first. This system is super easy to use, economical, convenient, and proven! Just saving one good bottle of wine pays for this patented system. A quick note when using Airgone! There is a wear-in period when using Airgone with the patented Fresh-Port Wine Topper. Some customers may experience some resistance when inserting the red Airgone straw, and this is entirely normal! These lids were designed with narrow valves to ensure no sneaky leaks or oxygen exchange could harm your product. For optimal results when using Airgone, keep the red straw detached from the Airgone can when inserting it into the Fresh-Port valve. Hold the red straw close to the end being inserted and apply gentle pressure until the straw can stand alone. Then, attach the Airgone can to the opposite end and administer a 2-second flush to displace oxygen. Once worn in, customers should have no trouble using Airgone to keep their products fresh. If you would like to speed up the wear-in process, take a paperclip and poke the blunt end through the Fresh-Port valve. This should help widen the valve slightly while maintaining the silicone seal, preventing oxygen exchange! Keep your spirit fresh with the Fresh-Port Wine Topper, and Airgone Gas!