Description:100% brand new and high qualitySuitable for standard wine bottlenecks.The need to protect wine.The vacuum pump removes air to stop the oxidation process. opening the bottle, store the wine.Keep the fresh open for a few .Apply for restaurants, hotels, bars, clubs, KTV, cafes, etc.Item Category: less Steel Pressed stopperMaterial: less steelProduct weight: 38g : picture colorSize: 4.1*5*3.1cm s:Suitable for standard wine bottlenecks.The need to protect wine.The vacuum pump removes air to stop the oxidation process. opening the bottle, store the wine.Keep the fresh open for a few .Apply for restaurants, hotels, bars, clubs, KTV, cafes, etc.Package Included:1* stainless steel bottle cap :Due to the difference between different mon s, the pictures may not reflect the actual color of the item.Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.Please leaving a message before you give the bad feedback, if the products have some problems.Thanks for your understandings.