Vacu Vin Wine Saver Vacuum Stoppers – Set of 6 – Gray – Airtight Seal for Opened Bottles – Preserves Wine Freshness Up to 10 Days – Reusable & Dishwasher Safe – For Wine Saver Pump

These are so handy to have around. They definitely help extend the drinkability of wine once uncorked. Easy to use and foolproof. We've never had a leak once properly pumped down. We have several that are several years old and well used, but still retain their ability to seal a bottle.

They work just fine and as intended. They allow the vacuum pump to draw the air out of the wine bottle enabling the wine to last for several days.

This product Is wonderful. There is no leakage at all! Thank you!!!

Work great. You need to repump every few days for best freshness

I have redone my experiment several times and updated my rating and review accordingly (original review at the end). Tips for success: * Bottle should be stored upright. Regardless of product description, storing on the side will let the liquid loosen the seal and the bottle will eventually leak. * Spirits store better than wine, which both keep much better than other fermented drinks such as champagne, brut, or beer, whose built-up gasses weaken the vacuum seal over time. * Keep pumping until it becomes physically hard to continue. The click trigger timing varies by device, but happens way before ideal vacuum state. (You can weigh the bottle with a very sensitive scale to see this.) Sometimes I'd have to keep pumping through 20 or so clicks before there was little enough oxygen left that it got painful to keep pumping. Good workout to counteract the calories 😆 * Use laboratory grade parafilm over the mouth/top of the bottle after vacuum sealing. This greatly locks in the seal and extends the vacuum time. Using the above tips, the quality of the beverage sealed is really quite amazingly preserved weeks after opening. I will update this review after some bottles I've sealed have been stored for months this way. --------------------------------------- --------------------------------------- --------------------------------------- Original review: --------------------------------------- Product doesn't work at all really. I bought 4 identical bottles of wine and drank half of 3 of them, then sealed them with: a cork, the Vacu Vin vacuum seal, and the Vacu Vin vacuum seal with stretch cling wrap over the top and reinforced with rubber bands. A couple weekends later, I tried all 3 and compared them to the 4th, unopened bottle. Results: Cork only: best taste and still had some gas build up upon uncorking Vacu Vin only: leaked and tasted so awful that I'll use the rest for cooking Vacu Vin with stretch wrap, rubber bands: decent and preserved most of the taste, but cork alone was better Conclusion: unless you're saving wine for a few hours later, Vacu Vin is all hype and no quality. I challenge the positive reviewers here to repeat my experiment with their favorite wine to see for themselves.

Great product, last forever until they accidently get thrown in the trash

Work great to extend wine life

Great Product! keeps my wine airtight very easy to use! a bit pricey

+ ottimo rapporto qualità/prezzo + funzionale : toglie l'aria dalle bottiglie e il vino non si ossida e non si degrada + efficiente : poche manovre, facile da usare + elegante: design gradevole, essenziale + robusto e affidabile

Me encantan estos tapones. Color discreto y son estándar para todo tipo de botellas de vino. Muy útiles para no beber de más y guardar tu vino para mas ocasiones. Solo recuerda que debes contar con la máquina para extraer el aire. A veces se venden juntas con los tapones. De excelente calidad y muy útiles.

Good product

以前から使っていましたが、買い足しです。主にワインを開けたときに使ってますが、使うと使わないでは全く違います。

Muy eficaces. Imprescindible en una casa ( necesita el aparato para hacer el vacío, claro…).