Vacu Vin Wine Saver Pump - Grey with Vacuum Stopper - Keeps Wine Fresh Up to 10 Days - 1 Pump 2 Stoppers - Reusable - Made in Netherlands

If the whole bottle of wine isn't consumed this wine saver works and keeps it better. No more skunk flavor. It is so easy to use and comes with two stoppers. Great value and well worth it.

お酒が弱くワインやら日本酒を1瓶飲みきれないことが多く、こちらが口コミが良かったので購入しました。力もほとんどいらず、すぐにカチカチっと脱気終了の合図。安心して色々なお酒を購入出来るようになりました！

Extremely easy to use- removes ALL of the air from the bottle and keeps the wine fresh for several days. Will be ordering more as gifts. There is a reason there are so many positive reviews for this item. You will NOT be disappointed. Recommend getting the brown color since it is 8.00 less than the black version- brown is so dark you may mistake it for black---if the color even matters?

ブラウン色頼んだのに、黒が来た！こだわりがあっての注文やったのに、非常に残念！腹立つ💢

If you're like me and you can't reasonably drink an entire bottle of wine at once, this product is perfect. You insert the stopper, pump it a few times, and you get an extremely tight seal. I haven't tested how sturdy it is by shaking my wine or putting it upside down or anything, but who would do that anyway? I do know that when you take the stopper back out, there is an audible air release akin to opening a jar for the first time, letting you know how tight the seal was.