KLOVEO Champagne Stopper Black - Patented Seal - Made in Italy - WAF Plastic Bottle Stopper - Prosecco, Sparkling Wine, Cava

A very good, sturdy and simple, yet beautiful bottle stopper. I hesitated for quite a while to spend more money on such an item, but I certainly spent more all together for all the ones I had before and needed to replace. Opening under pressure is easy, even for my wife. It is leak proof and therefore airtight, so it keeps the Prosecco from going stale much longer, an unnecessary quality in our household, but good to have. Hand wash is easy. Finally a good functioning bottle stopper of which I'm sure will last a long time. I highly recommend this product, worth the money!

This Champagne Stopper works VERY well. I tested it out on a bottle that was opened 2 days prior. It certainly held the gas in. It didn't look as bubbly as it does when you first open a bottle. However, it still tasted fresh and did have some bubble to it. Just be sure to put a towel over it before opening. The pop was powerful and so loud that it made my ears ring. My video doesn't pick up the loud pop that well but trust me it was loud and 15 minutes later my ears are still ringing.

This is a great stopper - it's perfect! I had been searching for a champagne stopper that was easy to use and effective. This one really does the job. Don't hesitate to buy one, a must have!

Works as intended. Has kept beverage carbonated, prevented from going flat. Will order another.

Great champagne stopper! We have tried many other champagne stoppers over the years and these are the best hands down. Been using this stopper for years at least once a week - - Don’t tell anyone but we usually enjoy a 1/2 bottle of champagne every Saturday and then the other 1/2 on Sunday...Shhh. When you release this stopper a day or two later the champagne is still good and fresh with all its original bubbles. We just ordered another one to keep in the Motorhome. You can’t go wrong with this stopper. Cheers.

While I initially thought this stopper was a little spendy, I read one other review saying it was worth it (especially after testing out cheaper ones), and IT IS! This stopper is well made, sleek, and incredibly effective. It seals the champagne as if it were being uncorked for the first time, so be careful because this stopper will fly off if you're not careful. This would make a fantastic hostess gift as well! If you're looking for a great stopper, I would not hesitate to order this one.

This stopper works great. The second day it tasted as if I had just opened it for the first time. Only negative issue I experienced when opening the cap was when removing it made an extremely loud popping noise from the pressure build up. It hurt my ears pretty badly. Works great for keeping the bubbles in but brace your ears!!!! I took off 1 star because its not pleasant when opening. Even Louder than opening the cork itself.

I bought the KOVEO Champagne Stopper in December 2024 but did not use it until New Year's Eve 2025. For some inexplicable reason we only drank half of a bottle of champagne. The next day (New Year's Day) I removed the stopper and the champagne bottle opened with a pop as if it had just been uncorked. There were even bubbles rising to the top. If you have ever used a champagne stopper before, you will know that is not usually the case. After having another glass of champagne I resealed the bottle and did not open it again until today, January 3. There were no bubbles this time, but the champagne was still "lively and fresh" and very drinkable. I highly recommend this stopper. It's the best one I've found. It's also very uncomplicated to use (also not always the case). I don't think you would be disappointed with this purchase.

Excellent

Fonctionne tres bien et le gaz reste dans la bouteille plusieurs semaines.

Diseño elegante... Fácil de usar... Ya he utilizado muchos tapones pero este "NO PIERDE EL GAS"

Ich habe den Verschluss schon mehrfach verschenkt und er ist einfach genial und sicher. Man kann angebrochene Flaschen auch liegend lagern. Ist definitiv sein Geld wert.

KLOVEOのシャンパンストッパーを購入して使ってみたところ、「もっと早く買えばよかった！」と思えるほど優秀なアイテムでした。イタリア製のしっかりとした作りで、特許取得済の密閉機構のおかげか、炭酸の持ちが抜群。翌日までしっかり泡が残っていて、開けたてのような美味しさが楽しめました。 これまでいろいろなシャンパンストッパーを試してきましたが、どれも翌日には泡が抜けがちでがっかりしていたのですが、KLOVEOは全然違いました。圧力ポンプも不要で、ただ差し込んでロックするだけのシンプル操作なのも◎。おしゃれなデザインも高級感があり、ギフトにもぴったりです。 正直、価格は少し高いと感じましたが、それ以上の満足感があるので納得しています。週末に妻とスパークリングを楽しむ我が家では、もう手放せない存在になりました。