I return to my previous comment that appears below, in quotes. The important detail that had escaped me is that these caps are not used, with the ad 'hoc pump, quoted on the product page in the "frequently bought together". Tiff to thank you aga
I bought this to replace Chinese generic caps. These plugs operate with the standard pump that I had already, are well finished and maintain the vacuum in the bottle for many weeks (in comparison, the caps that I had previously held between a few sec
Very good stoppers, the Vacuvin quality. The color changes from traditional gray caps, I guard and blue for white wine, pink for pink and purple for red wine, to avoid mixing flavors.
The plugs work well with the Vacuvin device (not included), they perfectly fulfill their function and the colors are beautiful, which makes it even better!
